Spill containing refrigerator shelf assembly

Description

FIELD OF THE INVENTION

The invention relates to shelving and the like, e.g., countertops and table tops, including shelving which may be adapted for use with refrigerators. More particularly, the invention relates to the support surfaces of such articles which have spill containing features.

BACKGROUND ART

Previous types of shelving have been developed for use as refrigerator and other shelves. Shelving designs exist in the prior art which include means for containing liquid spills and leaks from a container stored on a shelf, and preventing the spill from dripping from the shelf onto the floor or into other parts of a refrigerator, commonly referred to as “spill proof” shelving. For example, Kane, et al., U.S. Pat. No. 5,564,809, issued Oct. 14, 1996, discloses a shelf assembly with a shelf panel, a shelf support supporting the panel, and a molded one-piece member encapsulating the edge of the shelf panel and a substantial majority of the shelf support.

Herrmann, et al., U.S. Pat. No. 5,735,589, issued Apr. 7, 1998, discloses a shelf panel for a refrigerator compartment, which includes a shelf panel that is slidably supported for extension and retraction on a support, and which includes slide members that are preferably molded so as to form a rim on the top support surface of the shelf panel to contain liquids.

Bird, et al., U.S. Pat. No. 5,429,433, issued Jul. 4, 1995, also describes a refrigerator shelf which is adapted for containment of spills on the shelf. The shelf includes a planar shelf with a rim molded around the perimeter edge of the shelf. The rim projects above the top surface of the shelf to form a dam for containing liquid spills on the shelf.

Meier, et al., U.S. Pat. No. 6,120,720, issued Sep. 19, 2000, discloses a method of manufacturing a glass shelf with a plastic edge for retaining spills on the shelf. The glass shelf panel is placed in a cavity of a mold and plastic material is injected into the cavity surrounding the glass shelf panel such that a plastic edging is formed around the perimeter of the glass shelf panel.

Additional techniques for containing spills in refrigerator shelving include the use of injection molded plastic, so as to encapsulate a support plate forming the shelf, using plastic molded parts to essentially “sandwich” a support plate between the parts, or using a silicone sealant or various other types of adhesives to form physical spill containment barriers around the perimeter of the refrigerator shelving. In addition to the foregoing, it is known to utilize formed lips or ridges on the surface of the support plate itself, so as to essentially provide a physical barrier as a liquid retention feature.

SUMMARY OF THE INVENTION

The present invention is a method for containing spills on shelving and the like having a support top surface, and the resulting items made in accordance with the method, by providing the support top surface with a hydrophobic surface which is arranged in a spill containment pattern and which is generally in the plane of the top surface of the support. The majority of the top surface of the support consists of one or more spill containment areas which are of a non-hydrophobic nature and which are bounded by the hydrophobic surfaces, such that spills on the surface collect in the non-hydrophobic spill containment area or areas and are prevented from spreading by the hydrophobic surfaces.

These and other objects, advantages and features of the invention will be more fully understood and appreciated by reference to the Description of the Preferred Embodiments, and the appended drawings.

BRIEF DESCRIPTION OF THE DRAWINGS

Preferred embodiments of the invention will now be described with reference to the drawings, in which:

FIG. 1 is a perspective view of a prior art shelf assembly mounted on a pair of support brackets, and utilizing the concept of encapsulation of a shelf for providing spill containment features;

FIG. 2 is a front, sectional view of the shelf assembly shown in FIG. 1, with the absence of the support brackets;

FIG. 3 is a perspective view of a shelf assembly in accordance with a preferred embodiment of the invention including a shelf mounted on a pair of support brackets, the shelf including a hydrophobic spill containment pattern disposed on the top surface thereof to contain spilled liquids;

FIG. 4 is a front, elevation view of the shelf assembly shown in FIG. 3, with the absence of the support brackets;

FIG. 5 is a perspective view of an alternative embodiment of a shelf assembly constructed in accordance with the present disclosure and having a grid-like hydrophobic spill containment pattern;

FIG. 6 is a perspective view of yet another alternative embodiment shelf assembly constructed in accordance with the present disclosure and having a hydrophobic spill containment pattern that includes first and second borders;

FIG. 7 is a partial perspective view of a shelf assembly including support brackets constructed in accordance with a first embodiment the present disclosure;

FIG. 8 is a cross-sectional view of the shelf assembly of FIG. 7 taken through line VIII-VIII of FIG. 7;

FIG. 9 is a partial perspective view of a shelf assembly including support brackets constructed in accordance with a second embodiment of the present disclosure;

FIG. 10 is a cross-sectional view of the shelf assembly of FIG. 9 taken through line X-X of FIG. 9;

FIG. 11 is a perspective view of a shelf assembly including support brackets constructed in accordance with a third embodiment of the present disclosure;

FIG. 12 is a cross-sectional view of the shelf assembly of FIG. 11 taken through line XI-XI of FIG. 11;

FIG. 13 is a side view of a shelf assembly including support brackets constructed in accordance with a fourth embodiment of the present disclosure;

FIG. 14 is a cross-sectional view of the shelf assembly of FIG. 13 taken through line XIV-XIV of FIG. 13;

FIG. 15 is a perspective view of a shelf assembly including support brackets constructed in accordance with a fifth embodiment of the present disclosure;

FIG. 16 is a perspective view of a support bracket of the shelf assembly of FIG. 15;

FIG. 17 is a cross-sectional view of the shelf assembly of FIG. 15 taken through line XVII-XVII of FIG. 15;

FIG. 18 is a schematic partial cross-sectional view of a shelf assembly including support brackets constructed in accordance with a sixth embodiment of the present disclosure;

FIG. 19 is a top view of a shelf assembly including front and rear trim components in accordance with a seventh embodiment of the present disclosure;

FIG. 20 is a side view of the shelf assembly of FIG. 19;

FIG. 21 is a detail view of the front trim component of the shelf assembly of FIGS. 19 and 20 taken from circle XXI of FIG. 20;

FIG. 22 is a detail view of the rear trim component of the shelf assembly of FIGS. 19 and 20 taken from circle XXII of FIG. 20;

FIG. 23 is a detail view of front portion of a shelf assembly including a front trim component in accordance with an eighth embodiment of the present disclosure;

FIG. 24 is a graph showing the water height retention test results after abrasion with a glass jar for three shelves formed in accordance with embodiments of the present disclosure;

FIG. 25 is a graph showing the water height retention test results after performing a cleaning process on three shelves formed in accordance with embodiments of the present disclosure; and

FIGS. 26A and 26B are photographs demonstrating the stain resistant properties of a shelf having a hydrophobic spill containment pattern formed of a ceramic frit and a hydrophobic compound in accordance with an embodiment of the present disclosure.

DETAILED DESCRIPTION

In the preferred embodiments, the term “shelving and/or the like,” “shelving,” “shelf,” or “shelf and/or the like” encompasses shelves and articles whose top surfaces such as pantry shelves, countertops, stovetops, cook-tops, and table tops. Certain embodiments are especially advantageous for use in refrigerator and freezer shelving.

In such preferred embodiments of the invention, refrigerator shelving is provided with a spill containment pattern which may consist of a hydrophobic surface in the pattern of a frame-like border, which defines the boundaries of a single non-hydrophobic spill containment area therein. The pattern may be a frame-like border which extends along the perimeter of the shelf's top surface (FIG. 3), or it may be spaced from the perimeter and encompass a smaller portion of the top surface, and may include an outer border with a final spill catch area between the inner and outer border (FIG. 6). It may consist of a hydrophobic surface in a grid-like pattern, which pattern defines the boundaries of several spill containment areas therein (FIG. 5). Other variations are intended to be within the scope of the present disclosure.

A preferred embodiment shelf may be incorporated into a shelving assembly with a shelf-supporting mechanism, such as a bracket, and a shelf, which is capable of supporting articles on its top surface. The disclosure provided herein relates to the shelf portion of the assembly, and various brackets that can be used with the shelf.

The shelf may consist of a substrate formed of metal, glass, plastic, another suitable material, or a combination of any of the foregoing, and which has a hydrophobic surface which is generally in the same plane as the top surface of the shelf substrate and which is arranged in a spill containment pattern to provide a spill containment feature on the top surface of the shelf substrate, as illustrated in FIGS. 3-6 and described below. The majority of the surface area of the top surface of the shelf substrate is non-hydrophobic in nature. The non-hydrophobic region of the top surface is bounded by the hydrophobic spill containment pattern such that spilled liquids are repelled by the hydrophobic spill containment pattern and pool and remain contained on these non-hydrophobic spill containing areas by the hydrophobic surfaces. The shelves described herein can be adapted for use as refrigerator or freezer shelves, for example.

A hydrophobic or super hydrophobic surface treatment may be applied to the shelf substrate's top surface to create the hydrophobic spill containment pattern described herein in a variety of methods, and any surface coatings may be used which are known to be hydrophobic or super-hydrophobic or are known to make a surface hydrophobic or super-hydrophobic. The hydrophobic surface described herein is not limited to any specific hydrophobic or super hydrophobic surface treatment, and any method of making a portion of the surface of the shelf substrate hydrophobic may be employed.

More specifically, according to the preferred embodiments, there are several hydrophobic compounds which may be used. Some of the hydrophobic compounds include: fluorocarbons; fluoroalkyl silanes; fluoroalkoxy silanes; and fluoroalkyl alkyl silanes. Any such hydrophobic compounds or a mixture thereof can be used to create the hydrophobic surfaces described herein, and other applicable hydrophobic compounds could also be used. It is believed that tridecafluoro-1,1,2,2-tetrahydrooctyl trichlorosilane provides a good example of a suitable hydrophobic compound. Other suitable hydrophobic compounds include, for example, nonafluorohexyldimethyl(dimethylamino)silane, heptadecafluorotetrahydrodecyldimethyl(dimethylamino)silane, tetrandyrodecyl-tris(dimethylamino)silane, tridecafluoro-1,1,2,2-tetrahydrooctyl silane, (tridecafluoro-1,1,2,2-tetrahydooctyl)trimethoxysilane, (tridecafluoro-1,1,2,2-tetrahydooctyl)triethoxysilane, n-octadecyl trimethoxysilane, n-octyl triethoxysilane, and heptadecafluoro-1,1,2,2-tetrahedyodecyl-tris(dimethylamino)silane. It is believed that the above-identified silanes bond and adhere strongly to glass and glass-like surfaces such as the cured ceramic frit material.

Further in accordance with the preferred embodiments described herein, methods of creating the hydrophobic surface may include, without limitation: application of a hydrophobic compound to the top surface using an application technique such as spraying; brushing; wiping; dipping; solvent casting; flow coating; curtain coating; roller coating; spin coating; printing; screen printing; ink jet printing; vacuum coating; magnetic field-assisted cathodic sputtering; plasma deposition; plasma magnetron deposition; plasma or atmospheric CVD; powder or liquid pyrolysis; atomization or chemical vapor deposition; electrophoretic deposition; cross-linking processes; etc. Another method of creating the hydrophobic surface can include “roughening” the portion of the surface of the substrate to be made hydrophobic using various methods (sanding, abrading, etching, e.g., acid etching, or otherwise removing material from the surface) and then applying a hydrophobic compound to the “roughened” surface. Etching can be performed using, for example, hydrofluoric acid, sodium silicate, bifluorides, including for example, a ammonium bifluoride sodium bifluoride, and mixtures thereof, any other known etching solutions, and any mixtures thereof. Commercially available etching solutions are available, for example from Armour® Products (Hawthorne, New Jersey). For examples, the Armour Etch Bath® Glass Dipping Solution (product name) or Armour Etch® Glass Etching Cream (product name), available from Armour® Products can be used, and includes a mixture of ammonium bifluoride and sodium bifluoride. The etching solution can be applied to the substrate surface with an applicator in the desired pattern. A mask, which is resistant to the etching solution, can be placed on the region of the substrate to be non-hydrophobic to protect this region from being etched. The etching solution can be allowed to remain on the substrate surface for a time in a range of about 15 seconds to about 20 minutes, about 20 seconds to about 15 minutes, about 30 seconds to about 10 minutes, about 45 seconds to about 8 minutes, about 1 minute to about 10 minutes, about 2 minutes to about 8 minutes, about 4 minutes to about 6 minutes, about 15 seconds to about 1 minute, about 20 seconds to about 50 seconds, about 25 seconds to about 45 seconds, about 30 seconds to about 40 seconds, about 1 minute to about 20 minutes, about 5 to about 15 minutes, or about 7 minutes to about 10 minutes. Other suitable times include, for example, about 15 seconds, 20 seconds, 25 seconds, 30 seconds, 35 seconds, 40 seconds, 45 seconds, 50 seconds, 55 seconds, 1 minute, 2 minutes, 3 minutes, 4 minutes, 5 minutes, 6 minutes, 7 minutes, 8 minutes, 9 minutes, 10 minutes, 11 minutes, 12 minutes, 13 minutes, 14 minutes, 15 minutes, 16 minutes, 17 minutes, 18 minutes, 19 minutes, and 20 minutes.

The hydrophobic surface can also be formed, for example, by providing a coating of hydrophobic particles on the surface, by using sol-gel deposition to apply a hydrophobic compound to the surface, either on top of or within the matrix of the sol-gel, by applying a metal oxide primer with an integrated or separate hydrophobic compound, by applying a hydrophobic compound comprising a variety of molecular chain lengths to create a coating with surface irregularities, or by adhering a thin material, such as a tape of thin glass or plastic which has been made hydrophobic to the surface. The hydrophobic surface can formed, for example, by applying a ceramic frit material, with or without structure forming particles therein, to the surface of the substrate in the desired spill containment pattern, curing the frit, and then applying a hydrophobic compound over the cured frit and curing the hydrophobic compound.

Any combination of the above-described surface treatment methods can be also be used. For example, the substrate can be first prepared by applying and curing a ceramic frit material to the substrate. The ceramic frit material can then be etched using an etching solution as described above, and a hydrophobic compound can be applied to the etched ceramic frit. Alternatively, the entire substrate including the ceramic frit material can be etched using an etching solution, and a hydrophobic compound can then be applied to the etched ceramic frit. Without intending to be bound by theory, it is believed that etching the ceramic frit prior to application of the hydrophobic compound can improve the hydrophobic properties of the spill containment pattern by creating additional bonding sites on the ceramic frit to which the hydrophobic compound can bond. Additionally, the etched ceramic frit may include more surface area to which the hydrophobic compound can attached by virtue of the combined macro-scale surface roughening provided by the ceramic frit and micro-scale surface roughening provided by etching the ceramic frit.

The hydrophobic surface treatments described herein can be cured according to a number of different methods, if curing is required by the surface preparation or the hydrophobic compound, including without limitation: conduction heating; convection heating; UV radiation; VUV radiation; electron beam irradiation; ionizing radiation; laser; IR; and thermal radiation. The hydrophobic surface treatments can also be cured by remaining at ambient conditions for a sufficient length of time, for example, from about 16 hours to about 48 hours, from about 20 hours to about 40 hours, and from about 25 hours to about 35 hours. Curing can be performed in a controlled humidity environment. For example, curing can be performed at less than 70% humidity, less than 60% humidity, less than 50% humidity, less than 40% humidity, less than 30% humidity, less than 20% humidity, less than 10% humidity, or at 0% humidity.

One preferred embodiment of the shelf assembly comprises a glass or tempered glass shelf substrate which is printed, e.g., screen printed, with a ceramic frit material, over which a hydrophobic coating is applied. The ceramic frit can be patterned on the substrate using any known placing, printing, or other patterning methods. The ceramic frit material is placed or printed in a pattern, for example, a frame-like border pattern on the glass substrate, which defines at least a portion of the spill containment pattern. For example, the ceramic frit material can be screen printed onto the substrate in the desired pattern using, for example, a silk screen having a mesh count in a range of about 80 to about 360, about 100 to about 300, about 120 to about 280, about 140 to about 240, about 160 to about 220, about 180 to about 200, about 86 to about 360. Other suitable mesh counts include about 80, 82, 84, 86, 88, 90, 92, 94, 96, 98, 100, 110, 120, 130, 140, 150, 160, 170, 180, 190, 200, 210, 220, 230, 240, 250, 260, 270, 280, 290, 300, 310, 320, 340, 350, and 360. Various other mesh counts may be suitable depending on the composition and particle size of the frit material used. As described in more detail below, the hydrophobic spill containment pattern, and consequently, the frit pattern, can have a variety of shapes and sizes, and can be placed in a variety of locations on the glass substrate. Additionally, portions of the hydrophobic spill containment pattern can be formed, for example, using different hydrophobic compounds and/or different surface treatments. For example, a portion of the spill containment pattern can be formed, for example, by applying and curing a ceramic frit to the substrate and applying a hydrophobic compound to the cured ceramic frit (as described in more detail below) and another portion of the hydrophobic spill containment pattern can be formed, for example, by acid etching a portion of the substrate and applying the hydrophobic compound to the etched portion.

In accordance with various aspects of the invention, the ceramic frit material can include finely ground particles. For example, the ceramic frit material can include lead oxide, silicon dioxide, aluminum oxide, and mixtures thereof. Preferably, the frit material includes silicon dioxide. More preferably, the frit material includes from 5 weight percent (wt. %) to about 100 wt. % silicon dioxide, from about 10 wt. % to about 80 wt. %, from about 20 wt. % to about 60 wt. % from about 30 wt. % to about 40 wt. % from about 15 wt. % to about 75 wt. %, from about 20 wt. % to about 50 wt. %. Other suitable amounts of silicon dioxide in the frit material can include, for example, 5, 10, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90, 95 and 100 wt. %. For example, the frit material can include about 29 wt. % silicon dioxide. The frit material can also include, for example, additives, such as tantalum oxide, titanium dioxide, calcium oxide, zirconium oxide, sodium oxide, potassium oxides, iron oxide magnesium oxide, barium oxide, bismuth oxide, and mixtures thereof. Suitable commercially available frit materials can be used. For example, a commercially available frit material is available from Ferro Corp. (hereinafter “the Ferro frit”) under Product No. A0430 Etch C32 Medium, and contains about 53.71 wt. % lead oxide, about 29 wt. % silicon dioxide, 15.72 wt. % aluminum oxide, 0.39 wt. % tantalum oxide, 0.38 wt. % titanium dioxide, 0.28 wt. % calcium oxide, 0.26 wt. % zirconium oxide, 0.11 wt. % sodium oxide, 0.04 wt. % potassium oxide, 0.04 wt. % iron oxide, 0.03 wt. % magnesium oxide, 0.02 wt. % barium oxide, and 0.02 wt. % bismuth oxide. The particles of the frit material may be mixed with inorganic or organic pigments or dyes, so as to yield a desired color. The ceramic frit material may be provided as a dry powder or as a paste or other such mixture. Once the ceramic frit material is placed on the substrate, the ceramic frit is then coupled to the substrate. For example, the ceramic frit can be coupled to the substrate by fusing the ceramic frit to the substrate. The ceramic frit can be coupled or fused to substrate by heating the substrate to a temperature in a range of about 1000° F. to about 1400° F., about 1100° F. to about 1300° F., about 1100° F. to about 1200° F., and about 1200° F. to about 1400° F. Other suitable temperatures include about 1000° F., 1050° F., 1100° F., 1150° F., 1200° F., 1250° F., 1300° F., 1350° F., and 1400° F. This heat treatment will cause the particles of the ceramic frit to cure by fusing to each other and to the glass surface to form a continuous structure and thereby couple the ceramic frit to the substrate. The pattern of the fused frit will be substantially identical to the pattern in which the frit material was placed on the substrate. It is believed that this fused frit coating can be characterized as being nearly as hard and tough as the glass itself. Also, the coated glass with the ceramic frit material is durable, and resists chipping, peeling, fading, and scratching. Advantageously, the ceramic frit material is resistant to abrasions from common household containers, such as, for example, glass jars. In addition, the ceramic frit material is substantially resistant to most chemicals. Accordingly, the ceramic frit material is substantially resistant to a variety of cleaners that may be used to clean a glass shelf, including, for example, dish soap, such as Dawn dish soap, Windex, Sparkle, Clorox wipes, and Formula 409 All Purpose Cleaner. A shelf having a hydrophobic spill containment pattern formed from a ceramic frit can resist multiple cleanings without experiencing a decrease in the shelf's ability to retain spilled liquids.

In one embodiment, the ceramic frit can include some micro-scale additive particles which will remain unmelted at the temperature at which the frit is sintered, as described for example in U.S. Pat. No. 4,591,530 to Lui, U.S. Pat. Nos. 6,872,441 and 6,800,354 to Baumann, and U.S. Pat. Nos. 5,324,566 and 5,437,894 to Ogawa. The frit is printed or placed in the pattern of a frame-like border at or near the outer perimeter of the shelf substrate's top surface or other desired location for the spill containment pattern. The shelf with the printed frit is then heated to a temperature above the melting point of the primary components of the frit material, but below the melting point of the glass shelf, for a time sufficient to cure the frit so that it is fused or bonded to the top surface of the shelf substrate. The specific time and temperature required to sinter the frit will vary based on the materials chosen for the frit.

By way of example only, the application of the hydrophobic compound will be described with reference to a glass substrate having a fused frit surface modification. Other surface modifications and/or preparations, including for example, acid etching and other surface roughening methods, can be used as described above, and the hydrophobic compound can be similarly applied to such surface modified substrates. The hydrophobic compound, such as, for example, a fluorocarbon, a fluoroalkyl silane, a fluoroalkoxy silane, or a fluoroalkyl alkyl silane is then applied to the fused frit material. Suitable hydrophobic compounds can include, for example, tridecafluoro-1,1,2,2-tetrahydrooctyl trichlorosilane, nonafluorohexyldimethyl(dimethylamino)silane, heptadecafluorotetrahydrodecyldimethyl(dimethylamino)silane, tetrandyrodecyl-tris(dimethylamino)silane, tridecafluoro-1,1,2,2-tetrahydrooctyl silane, (tridecafluoro-1,1,2,2-tetrahydooctyl)trimethoxysilane, (tridecafluoro-1,1,2,2-tetrahydooctyl)triethoxysilane, n-octadecyl trimethoxysilane, n-octyl triethoxysilane, and heptadecafluoro-1,1,2,2-tetrahedyodecyl-tris(dimethylamino)silane.

The hydrophobic compound can be applied to the frit material as a hydrophobic solution, which includes a solvent and the hydrophobic compound dissolved or dispersed in the solvent. The solvent can be, for example, dry or wet hexane. Suitable solvents include, for example, hexane, heptanes, methyl chloride, naphtha, toluene, acetone, perfluorocarbons, and mixtures thereof. The hydrophobic solution can include from about 0.1% to about 5% of hydrophobic compound. Other suitable ranges include, for example, about 0.5% to 4%, about 1% to about 3%, about 1% to about 5%, and about 2% to about 4%. Suitable amounts of the hydrophobic compound in the hydrophobic solution, can include, for example, about 0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9, 1, 1.5, 2, 2.5, 3, 3.5, 4, 4.5, and 5%. For example, a 1% solution of tridecafluoro-1,1,2,2-tetrahydrooctyl trichlorosilane, a perfluoroalkyl alkyl silane, in hexane, can be applied to the fused frit, for example by wiping the solution onto the frit or applying the solution using an applicator tip, or by using any other known method. The hydrophobic compound can be applied to the solution using, for example, a one pass method in which a coated applicator is swept across the frit border a single time or a multiple pass method in which the applicator is passed over the frit border two or more times. The hydrophobic solution is then cured by heating it and/or exposing it to controlled humidity for a period of time. For example, conductive heating, convention heating, thermal radiation, UV radiation, VUV radiation, electron beam irradiation, ionizing radiation, laser, IR can be used to cure the hydrophobic solution. The hydrophobic solution can be cured, for example, at a temperature in a range of about 100° F. to about 600° F., about 150° F. to about 550° F., about 200° F. to about 500° F., about 250° F. to about 450° F., about 300° F. to about 350° F., or about 100° F. to about 300° F. Other suitable temperatures include, for example, about 100° F., 150° F., 200° F., 250° F., 300° F., 350° F., 400° F., 450° F., 500° F., 550° F., and 600° F. The hydrophobic solution can be cured, for example, by heating for a time in a range of about 5 minutes to about 1 hour, about 10 minutes to about 45 minutes, about 20 minutes to about 30 minutes, about 10 minutes to about 20 minutes, and about 15 minutes to about 30 minutes. Other suitable times include, for example, about 5, 10, 15, 20, 25, 30, 35, 40, 45, 50, 55, and 60 minutes. Alternatively, the hydrophobic solution can be cured without heating. Heating, however, can accelerate the curing process. For example, the hydrophobic solution can be allowed to cure by leaving the glass substrate having the cured ceramic frit coated with the hydrophobic solution in ambient conditions for a time in a range of about 16 to about 48 hours, about 20 to about 40 hours, about 25 to about 35 hours, about 16 to about 24 hours, or about 20 hours to about 30 hours. The hydrophobic solution can be cured, whether at elevated temperatures or at ambient temperature, in relatively dry environment. For example, the hydrophobic solution can be cured in an environment having less than 70% humidity, less than 60% humidity, less than 50% humidity, less than 40% humidity, less than 30% humidity, less than 20% humidity, less than 10% humidity, or at 0% humidity. Upon curing, the hydrophobic compound preferably forms a continuous hydrophobic layer on the fused frit or other surface treatment.

Without intending to be bound by theory, it is believed that in the case of a fluorosilane, bonding is achieved between surface Si—OH contained on and extending from the surface of the fused frit material or other modified substrate surface, such as, for example, an acid etched surface, and the Si—OH groups of the silane. The surface hydroxyl groups can results from partial hydrolysis of the silane and the silicon dioxide in the fused frit material during heating. The Si—OH groups are caused to react with corresponding groups to form Si—O—Si linkages between the silane and the fused frit material. Correspondingly, Si—OH groups of adjacent silane molecules are also caused to react and form Si—O—Si cross linkages, thereby forming a continuous hydrophobic layer across the frit material. The method described herein will produce a hydrophobic surface that is a continuous border around the perimeter of the shelf's top surface which will operate as a spill containment feature.

One advantage of using a ceramic frit material to prepare the surface of the shelf for coating with the hydrophobic solution as described herein, in addition to improving the durability of the hydrophobic surface, is that frit material is commercially available in multiple colors and can be printed in a manner which allows for the inclusion of designs, company names or logos in the surface area where the frit material is applied to the shelf substrate.

In accordance with the preferred embodiments, the hydrophobic surface provides a spill containment surface which prevents spilled liquids from leaking off of the shelf substrate's top surface. For example, a frit material can be placed or printed in a continuous border pattern around the perimeter of the glass substrate and fused to the glass substrate as described above. A hydrophobic compound can then be bonded to the fused frit material, and thereby form a hydrophobic spill containment pattern, which bounds a non-hydrophobic spill containment surface formed of the glass substrate. The hydrophobic spill containment pattern repels liquids, causing them to collect in the non-hydrophobic region or regions of the shelf. The hydrophobicity of the hydrophobic surface is sufficient to repel a spilled liquid and prevent it from crossing onto or over the hydrophobic surface and therefore forces the spilled liquid to bead up or puddle up on the non-hydrophobic regions of the shelf due to the surface tension of the liquid. Thus, the hydrophobic surface is capable of containing spills without the use of a barrier lip or barrier edging used in prior art spill containment assemblies which act as a “dam” for the spilled liquid. The hydrophobic spill containment pattern can retain a spill having a height when pooled in the non-hydrophobic region of less than about 5.5 mm. For example, the spill containment pattern can retain a spill having a height of about 0.5 mm, about 1 mm, about 1.5 mm, about 2 mm, about 2.5 mm, about 3 mm, about 3.5 mm, about 4 mm, about 4.5 mm, about 5 mm, or about 5.5 mm. The height of the spill liquid provides a measure of the amount of spilled liquid retained by a shelf regardless of the area of the non-hydrophobic spill containing region of the shelf. The height of the retained spill liquid is determined by dividing the volume of spill liquid retained by the shelf before failure (i.e. leakage) by the area of the non-hydrophobic spill containing region.

The reference to the fact that the hydrophobic surface is generally in the plane of the top surface of the shelf is intended to include surfaces and surface treatments, all or a portion of which may extend a small distance above the level of the top surface of the shelf which is not readily noticeable to the naked eye. For example, as described in greater detail above, the hydrophobic surface may be a hydrophobic coating, or a combination of a layer of ceramic frit and a hydrophobic coating on the ceramic frit. Such layers typically have a thickness of from about 0.001 microns to about 250 microns. Other suitable thickness ranges include from about 0.001 microns to about 2 microns, about 0.01 microns to about 1.5 microns, about 0.1 microns to about 1 microns, about 0.001 microns to about 10 microns, about 0.01 microns to about 8 microns, about 0.05 microns to about 7 microns, about 0.1 microns to about 5 microns, about 1 micron to about 4 microns, about 1 micron to about 10 microns, about 2 microns to about 8 microns, about 4 microns to about 6 microns, about 10 microns to about 100 microns, about 20 microns to about 80 microns, about 40 microns to about 60 microns, about 100 microns to about 250 microns, about 150 to about 200 microns, about 1 micron to about 250 microns, about 10 microns to about 200 microns, about 20 microns to about 150 microns, about 30 microns to about 100 microns, about 40 microns to about 80 microns, and about 50 microns to about 70 microns. Other suitable thickness include, for example, about 0.001, 0.005, 0.01, 0.05, 0.1, 0.5, 1, 5, 10, 15, 20, 30, 40, 50, 60, 70, 80, 90, 100, 110, 120, 130, 140, 150, 160, 170, 180, 190, 200, 210, 220, 230, 240, and 250 microns.

A visual perspective of situations involving liquid spillage is illustrated in FIGS. 1 and 2 which illustrate a prior art shelving assembly 1000. With reference to FIG. 1, the assembly 1000 is shown in fairly simplistic format. The assembly 1000 may include a number of other components, including elements such as shelf support brackets, for example. Specifically, the assembly 1000 includes a frame 1002 which is rectangular in configuration and surrounds and is secured to an inner plastic rim 1004. The plastic rim 1004 is also a rectangular configuration. The plastic rim 1004 is utilized to encapsulate a shelf panel 1006. The shelf panel 1006 could be constructed of glass or similar materials. The frame 1002, plastic rim 1004 and shelf panel 1006 are supported on a pair of opposing side plates 1008.

To illustrate the concepts of liquid spillage, a soda can 1010 is illustrated as being left on its side on the upper surface of the shelf panel 1006. The soda can 1010 has spilled liquid which is shown as liquid 1012 on a portion of the shelf panel 1006. The visible edge of the shelf panel 1006 located on its upper surface at the intersection of the perimeter of the plastic rim 1004 may include a sealed edge 1014. As previously described herein, the sealed edge 1014 may merely include some type of a sealing adhesive or, alternatively, a silicone material or the like. In this manner, an attempt is made to essentially provide a raised physical barrier that is sealed to the shelf panel 1006 to seal the spilled liquid 1012 from spillage off of the shelf panel 1006.

A preferred embodiment shelf assembly 1020 of the present disclosure is illustrated in FIGS. 3 and 4. In accordance with the preferred embodiments described herein, the shelf assembly 1020 is characterized as having a shelf panel 1024 with a hydrophobic surface 1030 (shown shaded) arranged and configured in a spill containment pattern 1021 on a top surface 1023 of the shelf panel 1024 to provide the spill containment functions. In FIGS. 3 and 4, the spill containment pattern 1021 of the hydrophobic surface 1030 consists of a frame-like border disposed at or around the outer perimeter of the top surface 1023 of the shelf panel 1024, thereby completely bounding, encircling, and/or enclosing a non-hydrophobic central portion 1025 of the shelf panel 1024. More specifically, the spill containment pattern 1021 of the embodiment depicted in FIGS. 3 and 4 includes a continuous pattern formed of parallel left and right side edge containment strips 1021a, 1021b, and parallel front and rear edge containment strips 1021c, 1021d, i.e., all respectively engaged to adjacent ones. Each of the edge containment strips 1021a-1021d are generally uniform in width and arranged in an elongated linear configuration at a location directly at a respective edge of the shelf panel 1024. That is, in the embodiment depicted in FIGS. 3 and 4, there is no non-hydrophobic area on the top surface 1023 of the shelf panel 1024 between the spill containment pattern 1021 and the perimeter edge of the shelf panel 1024. In alternative embodiments, however, at least one of the strips 1021-1021d of the spill containment pattern 1021 depicted in FIGS. 3 and 4 can be offset inward from the perimeter edge of the shelf panel 1024 such that the shelf panel 1024 can include a non-hydrophobic area disposed between at least a portion of the spill containment pattern 1021 and the perimeter edge of the shelf panel 1024.

Still referring to FIGS. 3 and 4, the side edge containment strips 1021a, 1021b are disposed at substantially right angles relative to the front and rear edge containment strips 1021c, 1021d. So configured, the spill containment pattern 1021 of the embodiment depicted in FIGS. 3 and 4 forms a continuous, generally square, rectangular, and/or box-shape completely bounding, encircling, and/or enclosing the non-hydrophobic central portion 1025, which also has a generally square, rectangular, and/or box-shape.

As with other known refrigerator shelf assemblies, the shelf assembly 1020 of the present disclosure may also include shelf brackets 1022 for supporting the shelf assembly 1020 in a refrigerator or other appliance, for example. In a preferred embodiment, the shelf brackets 1022 are designed and configured such as to not interfere with and/or intrude upon the top surface 1032 of the shelf panel 1024, thereby maximizing the useable shelf space. Various embodiments of such shelf brackets 1022 will be described below with reference to FIGS. 7-18.

FIG. 3 also illustrates the concept that the hydrophobic surface 1030 will form a spill containment barrier. For example, a soda can 1026 is illustrated as being turned on its side on the top surface 1023 of the shelf panel 1024, and spilled liquid from the soda can 1026 is identified as liquid 1028. In this manner, the spilled liquid 1028 is prevented from spilling downwardly onto other surfaces below the shelf, and the spilled liquid 1028 is contained to the non-hydrophobic central portion 1025 defined on the top surface 1023 of the shelf 1024. Further, the spilled liquid 1028 is also prevented from seeping into cracks or crevices in a manner where substantial bacteria, mold, and other undesirable materials can form. In particular, and in accordance with the preferred embodiments, it should be noted that components such as a plastic rim (or even a frame) may be completely unnecessary with the use of the hydrophobic surface 1030 to provide the spill containment feature. As such, the shelf assembly 1020 depicted in FIGS. 3 and 4 maximizes the available useful shelf space since it does not include a plastic rim, a frame, or any other physical barrier or dam extending above the top surface 1023 of the shelf panel 1024 for preventing liquids from spilling off of the shelf panel 1024.

In addition to the embodiment shown in FIGS. 3 and 4, an alternative embodiment of the shelf assembly 1020 of the present disclosure can include the hydrophobic surface 1030 disposed on the top surface 1023 of the shelf panel 1024 in a grid-like spill containment pattern 1021, as shown in FIG. 5. Identical to the spill containment pattern 1021 described above with reference to FIGS. 3 and 4, the grid-like spill containment pattern 1021 depicted in FIG. 5 includes a continuous frame-like border disposed at or around the outer perimeter of the top surface 1023 of the shelf panel 1024. More specifically, the frame-like border of the spill containment pattern 1021 depicted in FIG. 5 includes parallel left and right side edge containment strips 1021a, 1021b, and parallel front and rear edge containment strips 1021c, 1021d. These spill containment strips 1021a-1021d can be generally identical to the corresponding spill containment strips 1021a-1021d described above with reference to FIGS. 3 and 4 and, therefore, will not be described in any further detail.

In addition to the aforementioned spill containment strips 1021a-1021d, the grid-like spill containment pattern 1021 depicted in FIG. 5 includes two spaced apart longitudinal spill containment strips 1021e, 1021f and two spaced apart lateral spill containment strips 1021g, 1021h. The longitudinal spill containment strips 1021c, 1021d intersect the lateral spill containment strips 1021e, 1021f at generally right angles. As depicted, the longitudinal spill containment strips 1021e, 1021f are parallel to each other, as well as parallel to the left and right side spill containment strips 1021a, 1021b. Moreover, the lateral spill containment strips 1021g, 1021h are parallel to each other, as well as parallel to the front and rear spill containment strips 1021c, 1021d. Other configurations are intended to be within the scope of the disclosure.

So configured, the grid-like spill containment pattern 1021 of the embodiment of the shelf assembly 1020 of FIG. 5 defines first through ninth non-hydrophobic central portions 1025a-1025i on the top surface 1023 of the shelf panel 1024. Each of the non-hydrophobic central portions 1025a-1025i is completely bounded, encircled, and/or enclosed by four of the spill containment strips 1021a-1021h and is therefore square, rectangular, and/or box-shaped. With this configuration, FIG. 6 illustrates that each of the non-hydrophobic central portions 1025a-1025i is capable of containing a liquid 1028 separate from the other non-hydrophobic central portions 1025a-1025i.

FIG. 6 shows yet another embodiment of a shelf assembly 1020 constructed in accordance with the present disclosure and including a spill containment pattern 1021. Similar to the shelf assemblies 1020 described above with reference to FIGS. 3-5, the shelf assembly 1020 of FIG. 6 includes a continuous frame-like border of a hydrophobic surface 1030 disposed at or around the outer perimeter of the top surface 1023 of the shelf panel 1024, thereby completely bounding, encircling, and/or enclosing a non-hydrophobic central portion 1025 of the shelf panel 1024. However, unlike the embodiments described above, the embodiment depicted in FIG. 6 includes a double-border configuration consisting of a first continuous hydrophobic surface border 1017 and a second continuous hydrophobic surface border 1019 disposed inside of the first hydrophobic surface border 1017.

The first hydrophobic surface border 1017 is disposed about the perimeter edge of the shelf panel 1024, and the second hydrophobic surface border 1019 is offset inwardly from the first hydrophobic surface border 1017. The first hydrophobic surface border 1017 includes parallel left and right side edge containment strips 1017a, 1017b, and parallel front and rear edge containment strips 1017c, 1017d. Each of the edge containment strips 1017a-1017d of the first continuous hydrophobic surface border 1017 are generally uniform in width and arranged in an elongated linear configuration directly at the edge of the perimeter of the shelf panel 1024. The side edge containment strips 1017a, 1017b are disposed at right angles relative to the front and rear edge containment strips 1017c, 1017d. So configured, the first hydrophobic surface border 1017 forms a continuous generally square, rectangular, and/or box-shape completely bounding, encircling, and/or enclosing the non-hydrophobic central portion 1025, which is also generally square, rectangular, and/or box-shaped. Moreover, as depicted, the second continuous hydrophobic surface border 1019 includes parallel left and right side edge containment strips 1019a, 1019b, and parallel front and rear edge containment strips 1019c, 1019d. Each of the edge containment strips 1019a-1019d of the second hydrophobic surface border 1019 are generally uniform in width and arranged in an elongated linear configuration offset inwardly from the first hydrophobic surface border 1017. The side edge containment strips 1019a, 1019b are disposed at right angles relative to the front and rear edge containment strips 1019c, 1019d such that the second hydrophobic surface border 1019 forms a generally square, rectangular, and/or box-shape completely bounding, encircling, and/or enclosing the non-hydrophobic central portion 1025 of the shelf panel 1024. So configured, the first and second hydrophobic surface borders 1017, 1019 define a non-hydrophobic ring portion 1027 located between the two borders 1017, 1019. The non-hydrophobic ring portion 1027 can advantageously capture any spill overflow which might escape from the non-hydrophobic central portion 1025 and travel over the second hydrophobic surface border 1019. These and other variations in the spill containment pattern 1021 can be made without departing from the spirit and scope of the novel concepts of the preferred embodiments of the present disclosure. For example, while FIG. 6 depicts a double-border pattern, a pattern of any number concentric or non-concentric border patterns could be provided on the substrate surface. Each border pattern can, for example, surround at least a portion of the non-hydrophobic region.

The hydrophobic surface arranged in a spill containment pattern in accordance with the preferred embodiments described herein eliminates the need for plastic encapsulation material to create a spill containment barrier. Accordingly, the shelves produced in accordance with the preferred embodiments described herein utilize relatively less material than prior art spill-containing shelves. Further, the shelves described herein have no need for silicone sealants to create a spill containment barrier. With the exception of the hydrophobic tape embodiment, they have no need for adhesives to create a spill containment barrier. Elimination of the need for these materials also results in relatively less use of material. Further, using the hydrophobic surfaces arranged in a spill containment pattern in accordance with the preferred embodiments eliminates the need for formed lips or ridges on the shelf's top surface, which reduces the amount of material used and the complexity of manufacturing, and, therefore, reduces the manufacturing cost.

Elimination of plastic encapsulation and sealants from the design of the shelf member also eliminates a potential source of failure or leakage since the sealants and plastic encapsulation may have cracks or crevices where they join with the shelf member in which organic or inorganic materials may become entrapped and involve a bond area to the shelf member which may eventually leak. Still further, the use of hydrophobic surfaces arranged in a spill containment pattern retains an amount of liquid comparable to that retained by prior art shelves having spill containing dam features, without the necessity of using the dams.

Still further, by eliminating the space taken up by plastic encapsulation, sealants, adhesives, or formed lips, ridges, physical barriers, and dams, the relative amount of usable shelf space is increased, i.e., maximized, on the top surface 1023 of the shelf panel 1024 in accordance with the preferred embodiments described herein.

A further aspect of the present disclosure that serves to maximize the usable shelf space includes shelf brackets 1022 that are specifically designed, arranged, and configured to adhere to a bottom surface and/or side edge of the shelf panel 1024, thereby avoiding any necessity to interfere with and/or obstruct at least the perimeter portions of the top surface 1023 of the shelf panel 1024 adjacent to the side edges and, in some embodiments, the entirety of the top surface 1023 of the shelf panel 1024.

FIGS. 7 and 8 depict a shelf assembly 1020 including a pair of support brackets 100, only one of which is depicted, constructed in accordance with a first embodiment the present disclosure. Similar to the embodiments described above, the shelf assembly 1020 includes a flat shelf panel 1024 with a hydrophobic surface 1030 arranged and configured in a spill containment pattern 1021 on its top surface 1023. The spill containment pattern 1021 can resemble any of the patterns described above with respect to FIGS. 3-6, or otherwise.

The brackets 100 are mirror images of each other and are adhered to side perimeter portions 12 of the shelf panel 10. The brackets 100 of the embodiment depicted in FIGS. 7 and 8 are adapted to be slidably supported on ribs formed in the side panels of an appliance such as a refrigerator. As shown in FIG. 8 above, each bracket 100 includes a horizontal leg 104 and a vertical leg 102 extending downward from an inner edge 105 of the horizontal leg 104. As such, the brackets 100 have a generally upside-down L-shaped cross-section. The brackets 100 of this embodiment are preferably constructed of metal, but could be constructed of plastic or any other foreseeable material. The vertical and horizontal legs 102, 104 are disposed at an angle of approximately 90° relative to each other. So configured, the horizontal leg 104 includes a substantially horizontal top surface 104a that corresponds to and supports a generally horizontal bottom surface 12a of a corresponding side perimeter portion 12 of the shelf panel 10. Finally, a layer of an adhesive material 106 is disposed between the top surfaces 104a of the horizontal legs 104 of the brackets 100 and the bottom surface 12a of the side perimeter portions 12 of the shelf panel 10 to adhere the shelf panel 10 to the brackets 100. The adhesive material 106 can include a clear acrylic UV-cured adhesive, a clear polyurethane hot melt, or any other adhesive material capable of serving the principles of the present disclosure. So configured, and as illustrated in FIGS. 7 and 8, no aspect of the brackets 100 extends above and/or over the top surface 1023 of the shelf panel 1024. That is, in this embodiment, the brackets 100 are disposed entirely below the top surface 1023 of the shelf panel 1024, e.g., entirely opposite the shelf panel 1024 from its top surface 1023. As such, the usable space on the top surface 1023 is maximized.

FIGS. 9 and 10 depict a shelf assembly 1020 including a pair of support brackets 200, only one of which is depicted, constructed in accordance with a second embodiment the present disclosure. Similar to the embodiments described above, the shelf assembly 1020 includes a flat shelf panel 1024 with a hydrophobic surface (not shown) arranged and configured in a spill containment pattern (not shown) on its top surface 1023. The spill containment pattern can resemble any of the patterns described above with respect to FIGS. 3-6, or otherwise.

The brackets 200 are mirror images of each other and are adhered to opposing side perimeter portions 12 of the shelf panel 1024. The brackets 200 are adapted to be slidably supported on ribs formed in the side panels of an appliance such as a refrigerator. As shown in FIG. 10, each bracket 200 includes a horizontal leg 204 and a vertical leg 202 extending upward from an outer edge 205 of the horizontal leg 204. As such, the brackets 200 have a generally L-shaped cross-section. The vertical leg 202 may or may not extend beyond the top surface 1023 of the shelf panel 1024. The brackets 200 of this embodiment can be constructed of plastic, metal, or any other suitable material. The vertical and horizontal legs 202, 204 are disposed at an angle of approximately 90° relative to each other. So configured, the horizontal leg 204 includes a substantially horizontal top surface 204a that corresponds to and supports a generally horizontal bottom surface 12a of a corresponding side perimeter portion 12 of the shelf panel 1024. Finally, a layer of an adhesive material 206 is disposed between the top surfaces 204a of the horizontal legs 204 of the brackets 200 and the bottom surface 12a of the corresponding side perimeter portions 12 of the shelf panel 1024 to adhere the shelf panel 1024 to the brackets 200. The adhesive material 206 can include a clear acrylic UV-cured adhesive, a clear polyurethane hot melt, or any other adhesive material capable of serving the principles of the present disclosure. So configured, and as illustrated in FIGS. 9 and 10, no aspect of the brackets 200 extends above and/or over the top surface 1023 of the shelf panel 1024. That is, in this embodiment, the brackets 200 are disposed entirely below the top surface 1023 of the shelf panel 1024. The horizontal legs 204 are disposed entirely opposite the shelf panel 1024 from its top surface 1023, and the vertical legs 202 are disposed entirely to the side of the shelf panel 1024. As such, the usable space on the top surface 1023 is maximized.

FIGS. 11 and 12 depict a shelf assembly 1020 including a pair of support brackets 300 constructed in accordance with a third embodiment the present disclosure. Similar to the embodiments described above, the shelf assembly 1020 includes a flat shelf panel 1024 with a hydrophobic surface 130 arranged and configured in a spill containment pattern 1021 on its top surface 1023. The spill containment pattern can resemble any of the patterns described above with respect to FIGS. 3-6, or otherwise.

The brackets 300 are adapted to latch into ladder racks, for example, at the rear of an appliance such as a refrigerator in a conventional manner. Each bracket 300 includes an elongated top member 302 with a generally circular cross-section. In one form, depicted in FIG. 12, the top member 302 includes a horizontal supporting surface 304 formed, for example, by forging, stamping, or crushing the round wire in a fixture. So configured, the supporting surface 304 corresponds to and supports a generally horizontal bottom surface 12a of a corresponding side perimeter portion 12 of the shelf panel 1024. In another form, the elongated top member 302 may not include the horizontal supporting surface 304, but rather, can have a perfectly circular cross-section providing a line of contact between the top member 302 and the shelf panel 1024. Finally, a layer of an adhesive material 306 is disposed between the top members 302 of the brackets 300 and the bottom surface 12a of the corresponding side perimeter portions 12 of the shelf panel 1024 to fix the shelf panel 10 to the brackets 300. The adhesive material 306 can include a clear acrylic UV-cured adhesive, a clear polyurethane hot melt, or any other adhesive material capable of serving the principles of the present disclosure. So configured, and as illustrated in FIGS. 11 and 12, no aspect of the brackets 300 extends above and/or over the top surface 1023 of the shelf panel 1024. That is, in this embodiment, the brackets 300 are disposed entirely below the top surface 1023 of the shelf panel 1024, e.g., entirely opposite the shelf panel 1024 from its top surface 1023. As such, the usable space on the top surface 1023 is maximized.

FIGS. 13 and 14 depict a shelf assembly 1020 including a pair of support brackets 400, only one of which is shown, constructed in accordance with a fourth embodiment the present disclosure. Similar to the embodiments described above, the shelf assembly 1020 includes a flat shelf panel 1024 with a hydrophobic surface (not shown) arranged and configured in a spill containment pattern (not shown) on its top surface 1023. The spill containment pattern can resemble any of the patterns described above with respect to FIGS. 3-6, or otherwise.

The brackets 400 are mirror images of each other. The brackets 400 are adapted to latch into ladder racks, for example, at the rear of an appliance such as a refrigerator in a conventional manner. As illustrated, each bracket 400 includes a tri-angular shaped plate a vertical plate portion 402 and a horizontal plate portion 404, thereby having a generally L-shaped upper cross-section. The brackets 400 of this embodiment can be constructed of metal, plastic, or any other suitable material. The vertical and horizontal plate portions 402, 404 are disposed at an angle of approximately 90° relative to each other. So configured, the horizontal plate portion 404 includes a substantially horizontal top surface 404a that corresponds to and supports a generally horizontal bottom surface 12a of a corresponding side perimeter portion 12 of the shelf panel 1024. Finally, a layer of an adhesive material 406 is disposed between the top surfaces 404a of the horizontal plate portions 404 of the brackets 400 and the bottom surface 12a of the side perimeter portions 12 of the shelf panel 1024 to fix the shelf panel 1024 to the brackets 400. The adhesive material 406 can include a clear acrylic UV-cured adhesive, a clear polyurethane hot melt, or any other adhesive material capable of serving the principles of the present disclosure. So configured, and as illustrated in FIGS. 13 and 14, no aspect of the brackets 400 extends above and/or over the top surface 1023 of the shelf panel 1024. That is, in this embodiment, the brackets 400 are disposed entirely below the shelf panel 1024, e.g., entirely opposite the shelf panel 1024 from its top surface 1023. As such, the usable space on the top surface 1023 is maximized.

FIGS. 15-17 depict a shelf assembly 1020 including a pair of support brackets 500 constructed in accordance with a fifth embodiment the present disclosure. Similar to the embodiments described above, the shelf assembly 1020 includes a flat shelf panel 1024 with a hydrophobic surface (not shown) arranged and configured in a spill containment pattern (not shown) on its top surface 1023. The spill containment pattern can resemble any of the patterns described above with respect to FIGS. 3-6, or otherwise.

The brackets 500 are mirror images of each other. The brackets 500 are adapted to latch into ladder racks, for example, at the rear of an appliance such as a refrigerator in a conventional manner. As illustrated in FIGS. 16 and 17, each bracket 500 includes a metal tri-angular shaped plate portion 502 and a plastic supporting rail 504. The supporting rail 504 includes an elongated recess 504a receiving an elongated top edge 502a of the plate portion 502. The supporting rail 504 is immovably fixed to the plate portion 502 by snap-fit or adhesion, for example. Additionally, the supporting rail 504 includes a substantially horizontal top surface 504b that corresponds to and supports a corresponding generally horizontal bottom surface 12a of the shelf panel 1024. Finally, the bottom surfaces 12a of the side perimeter portions 12 of the shelf panel 1024 are adhered to the top surfaces 504b of the supporting rails 504 with an adhesive material (not shown) to fix the shelf panel 10 to the brackets 500. The adhesive material can include a clear acrylic UV-cured adhesive, a clear polyurethane hot melt, or any other adhesive material capable of serving the principles of the present disclosure. So configured, and as illustrated in FIGS. 15-17, no aspect of the brackets 500 extends above and/or over the top surface 1023 of the shelf panel 1024. That is, in this embodiment, the brackets 500 are disposed entirely below the top surface 1023 of the shelf panel 1024, e.g., entirely opposite the shelf panel 1024 from its top surface 1023. As such, the usable space on the top surface 1023 is maximized.

FIG. 18 depicts a portion of a shelf assembly 1020 including a pair of support brackets 600, only one of which is shown, constructed in accordance with a sixth embodiment the present disclosure. Similar to the embodiments described above, the shelf assembly 1020 includes a flat shelf panel 1024 with a hydrophobic surface (not shown) arranged and configured in a spill containment pattern (not shown) on its top surface 1023. The spill containment pattern can resemble any of the patterns described above with respect to FIGS. 3-6, or otherwise.

As shown, the support brackets 600 are adapted to support opposing side perimeter portions 12 of a flat shelf panel 1024 in a manner generally the same as those described above. Each bracket 600 includes a vertical plate portion 602 and a horizontal plate portion 604, thereby having a generally upside-down L-shaped cross-section. The vertical and horizontal plate portions 602, 604 are disposed at an angle of approximately 90° relative to each other. Additionally, however, the horizontal plate portion 604 includes a curved concave profile defining an elongated channel 608 in its topside and extending along the length thereof. Finally, a layer of an adhesive material (not shown) is disposed in the channel 608 between the bracket 600 and a bottom surface 12a of the side perimeter portions 12 of the shelf panel 1024. While the channel 608 of the embodiment depicted above is formed by the horizontal plate portion 604 being curved, the channel 608 could alternatively be formed simply by having a recess in the top surface of the horizontal plate portion 604. So configured, the bottom surface of the horizontal plate portion 604 does not necessarily have to be curved, as illustrated.

This channel concept for receiving adhesive could be applied to any of the support brackets described above with reference to FIGS. 7-17. For example, the horizontal legs 104, 204, 404 of the brackets 100, 200, 400 depicted in FIGS. 7 and 8, FIGS. 9 and 10, and FIGS. 13 and 14, respectively, could include channels disposed in the top surfaces 104a, 204a, 304a thereof for receiving adhesive. Similarly, the top members 302 of the brackets 300 depicted in FIGS. 11 and 12 could include channels disposed in top surfaces thereof for receiving adhesive. In the embodiment depicted in FIGS. 11 and 12, the channels could be formed directly into the horizontal supporting surfaces 304 of the top members 302 of the brackets 300. Finally, in the embodiment depicted in FIGS. 15-17 channels for receiving adhesive could be formed in the horizontal top surfaces 504b of the supporting rails 504 of the brackets 500. Therefore, it should be appreciated that the concept of providing channels in the top surfaces of the support brackets for receiving adhesive is not limited to the embodiment depicted in FIG. 18, but rather, can be applied to any of the embodiments expressly described herein, as well as any embodiment covered by the scope of the attached claims.

As mentioned above, any of the foregoing shelf brackets 100-600 can be constructed of any one or more of a variety of materials such as metal, plastic, etc. and they may be attached to the shelf panel 1024 using any one or more of a variety of different adhesives, or other attachment means. The process and/or method for assembling these components can also include a variety of variations.

For example, in one embodiment the brackets described with reference to FIGS. 7 and 8, for example, could be constructed of a sheet metal with an epoxy polyester hybrid powder disposed on them. The brackets are placed into a fixture and the adhesive, which can include Loctite 3494 acrylic UV/Visible light-cured adhesive, is applied to the top surface of the brackets automatically. The glass shelf panel is then placed into the fixture on top of the adhesive and a clamping pressure is applied to the top of the glass shelf panel. The adhesive “wets out,” i.e., the adhesive spreads out to a thickness of about 0.006″ to about 0.010″ thick. The parts are then passed under a mercury UV lamp (wavelength of about 365 nm, at about 200-400 watts per inch) for about 12-18 seconds, with the adhesive being disposed about 5.5″ to about 6″ away from the lamp. Once the adhesive is cured, the clamping pressure is removed and the assembly can be removed from the fixture.

In an alternative to this method, a hot-melt polyurethane adhesive can be used to secure the shelf panel to the brackets. First, the brackets are placed into a fixture, and a melted polyurethane adhesive is applied instead of the UV cured adhesive described above. The part is again clamped as the adhesive quick-sets. No lights are needed. The assembly can then be removed from the fixture.

In yet another alternative method, an adhesive tape, such as 3M VHB tape, can be used instead of a liquid adhesive. This tape would be placed onto either the underside of the glass shelf panel or on the top surface of the support brackets. Protective paper would then be removed from the tape, and the glass shelf panel and the support brackets can be joined together in a fixture, similar to that described above. A small amount of pressure is applied to the glass shelf panel to set the tape, and then the assembly can be removed from the fixture.

While the foregoing embodiments of the shelf assembly 1020 have been described as including shelf panels 1024 with top surfaces 1023 that are completely free from intrusion or other obstruction, thereby maximizing the available shelf space, alternative embodiments of the shelf assembly 1020 can include rear and/or front trim components. Such rear and/or front trim components are minimally invasive, but can perform functions that may be desirable in certain applications.

For example, as mentioned above, the shelf assemblies 1020 described with reference to FIGS. 7 and 8, and FIGS. 9 and 10, include support brackets 100, 200, respectively, that are adapted to be slidably supported on ribs formed in the side panels of an appliance such as a refrigerator. Such slidable shelf assemblies 1020 can benefit from the incorporation of rear and front trim components.

For example, FIGS. 19-22 illustrate one embodiment of such a slidable shelf assembly 1020 including, for the sake of illustration only, the support brackets 100 described above with reference to FIGS. 7 and 8. The shelf assembly 1020 of FIGS. 19-22 could equally include the support brackets 200 described with reference to FIGS. 9 and 10. The shelf assembly 1020 includes a completely flat glass shelf panel 1024, a pair of opposing support brackets 100, a front trim component 14, and a rear trim component 16. The support brackets 100 are adhered to the bottom of the side edges of the shelf panel 1024 for slidably supporting the shelf panel 1024 within a refrigerator in a manner identical to that described with reference to FIGS. 7 and 8.

The front trim component 14 includes an elongated plastic member with a length substantially identical to the width of the shelf panel 1024. As shown in more detail in FIG. 21 the front trim component 14 includes a generally U-shaped attachment portion 18 and a lip portion 20 extending outward from the attachment portion 18. The attachment portion 18 defines an elongated channel 22 with a plurality of barbed ribs 24 formed on both the upper and lower legs 18a, 18b of the attachment portion 18 and extending into the channel 22. The channel 22 receives the front edge of the shelf panel 1024 such that the barbed ribs 24 frictionally engage the panel 1024 and fix the front trim component 14 thereto. So configured, the front trim component 14 and, more particularly, the lip portion 20 of the front trim component 18 serves as a “bumper,” for example, to prevent bottles or other glass objects that are being loaded into the refrigerator from impacting the bare glass edge of the shelf panel 1024 and breaking the same.

Referring now to FIG. 22, the rear trim component 16 of the shelf assembly 1020 is illustrated as being substantially identical to the front trim component 14, but without the lip portion extending outward. Instead, the rear trim component 16 merely includes a generally U-shaped attachment portion 26 having upper and lower legs 26a, 26b. The attachment portion 26 defines an elongated channel 28 with a plurality of barbed ribs 30 formed only on the upper leg 26a of the attachment portion 26. The channel 28 receives the rear edge of the shelf panel 1024 such that the barbed ribs 30 frictionally engage the shelf panel 1024 and fix the rear trim component 16 thereto. So configured, the rear trim component 16 serves as a “stopper” to prevent items stored on the back portion of the shelf panel 1024 from sliding off of the shelf panel 1024 in the event that a user abruptly slides the shelf assembly 1020 out of the refrigerator.

While FIG. 21 depicts a front trim component 14 that is U-shaped and receives the front edge of the shelf panel 1024, other configurations are intended to be within the scope of the present disclosure. For example, FIG. 23 illustrates an alternative front trim component 32. The trim component 32 extends generally the length of and is fixed to the front edge of the shelf panel 1024 with a layer of adhesive 34. The front trim component 32 includes a generally L-shaped cross-section and includes a horizontal leg 36 and a vertical leg 38 disposed at an angle of approximately 90° relative to the horizontal leg 36. The front trim component 32 is preferably constructed of a plastic material such that the vertical leg 38 thereof can absorb the impact of glass bottles being loaded into the refrigerator, for example, and prevent breakage. While the trim component 32 in FIG. 23 is described as being constructed of plastic, other materials are intended to be within the scope of the present disclosure. One advantage of the trim component 32 depicted in FIG. 23 is that it does not interfere with, encroach upon, or otherwise obstruct the top surface 1023 of the shelf panel 1024. As such, the available space on the top surface 1023 is maximized while also providing the “bumper” function.

The following examples are merely intended to illustrate the shelf assemblies of the present disclosure, and are not meant to limit the scope thereof in any way.

EXAMPLES
Examples 1-29: Water Retention Testing

The shelves having a hydrophobic spill containment pattern of various embodiments of the present disclosure were tested to determine that amount of water that could be retained on the shelf without failure (i.e. leakage). To accommodate for variations in the area of the shelves, which would affect the volume of liquid retained, the amount of retained water was measured as the height of the water retained in the non-hydrophobic region. Testing was completed by first leveling the shelf using a leveling apparatus. The shelf can be placed over a tray to catch any leakage from the shelf. The test water had a temperature in a range of 32° F. to 50° F. Water was poured slowly so as not to cause “waves” or splashes” onto the geometric center of the non-hydrophobic region. For example, water can be poured onto the shelf using a small funnel. A screw can be inserted into the funnel to baffle the flow, if needed. Water can be introduced into the funnel in about 5 mm or about 10 mm increments. Water volume was measured prior to pouring onto the shelf, using, for example, graduated cylinders. Water was poured onto the shelf at a distance of about 1 mm to about 2 mm above the shelf. The shelf was continually filled with water until overflow just began to occur. The height of the water retained on the shelf was then determined by dividing the volume of water poured onto the shelf just prior to overflow by the area of the non-hydrophobic region.

Shelves having a hydrophobic spill containment pattern formed using the Ferro frit, and a 1% solution of tridecafluoro-1,1,2,2-tetrahydrooctyl trichlorosilane in hexane applied to the frit, were tested in accordance with the above described method. The silane was cured on the frit at a temperature of about 200° F. for about 15 minutes. The spill containment pattern was formed as a border around the perimeter of the glass shelf, at or near the edge of the shelf. The shelves were tested at varying temperatures and humidity conditions. The average water height retention was about 4.43 mm.

Examples No.

1
2
3
4
5
6
7
8

Ambient
78
78
78
78
79
79
79
79

Temperature

(° F.)

Ambient
55
55
55
55
56
56
56
56

Humidity (%)

Area of the
1639.6
1639.6
1639.6
1639.6
1639.6
1639.6
1639.6
1639.6

Nonhydrophobic

Region (cm²)

Height of
4.57
4.45
4.27
4.45
4.39
4.39
4.33
4.33

Retained

Water (mm)

Examples No.

9
10
11
12
13
14
15
16

Ambient
81
81
81
81
81
81
81
81

Temperature

(° F.)

Ambient
55
55
55
55
56
56
56
56

Humidity (%)

Area of the
1639.6
1639.6
1639.6
1639.6
1639.6
1639.6
1639.6
1639.6

Nonhydrophobic

Region (cm²)

Height of
4.39
4.51
4.39
4.57
4.45
4.51
4.51
4.39

Retained Water

(mm)

Shelves prepared with a hydrophobic spill containment pattern using an acid etch surface treatment and tridecafluoro-1,1,2,2-tetrahydrooctyl trichlorosilane as the hydrophobic solution were also tested for water height retention. Acid etching was performed using Armour Etch® Glass Etching Cream. Shelves were prepared by etching for about 3 minutes to about 6 minutes. Example 25 was etched twice using an etching time of from 3 to 6 minutes for each etching process. Specifically, a first etching procedure was performed by applying the etching solution to the substrate, allowing it to remain on the substrate for about 3 minutes to about 6 minutes, and washing the etching solution from the surface of the substrate. A second etching procedure was then performed by again applying the etching solution, allowing it to remain on the substrate for about 3 minutes to about 6 minutes, and washing the etching solution from the surface. The fluorosilane was applied and the shelf was baked for about 20 minutes at 200° F.

The shelves were first tested for water height retention shortly after having the hydrophobic spill containment pattern was formed and cooled. The shelves were then retested sometime after the first test. As shown in the data below, in general, the water height retention properties of the shelves improved after the first testing. Without intending to be bound by theory, it is believed that when the spill containment pattern is first contact with water after formation, additionally silicon oxide groups remaining on the surface of silane and/or the surface-modified substrate by hydrolyzed by the water, thereby creating additional bonding sites between the silane and the surface-modified substrate and improving the hydrophobic nature of the spill containment pattern. The average water height of the acid etch samples was about 5.18 mm. The average water height of the acid etched shelves, which were etched for about 3 minutes was about 5.18 mm. The average water height of the acid etched shelves, which were etched for about 4 minutes was about 5.19 mm. The average water height of the acid etched shelves, which were etched for about 5 minutes was about 5.18 mm. The average water height of the acid etched shelves, which were etched for about 6 minutes was about 5.19 mm.

Examples No.

17
18
19
20
21
22
23
24

Etch time (min)
3
3
4
6
3
5
3
4

Area of the
982.6
982.6
982.6
982.6
982.6
982.6
982.6
982.6

Nonhydrophobic

Region (cm²)

Height of
5.14
5.09
4.99
5.09
4.86
5.09
5.09
5.09

Retained Water

(mm)

Retested height
5.60
5.04
5.34
5.39
5.29
5.39
5.34
5.34

of retained

water (mm)

Average
5.37
5.06
5.17
5.24
5.08
5.24
5.22
5.22

Examples No.

25
26
27
28
29

Etch time
2 etching
6
5
6
5

procedures

performed

Area of the
982.6
982.6
982.6
982.6
982.6

Nonhydrophobic

Region (cm²)

Height of
5.09
5.09
5.09
5.09
5.14

Retained Water

(mm)

Retested height
—
5.14
5.09
5.34
5.29

of retained

water (mm)

Average
—
5.11
5.09
5.22
5.22

Example 30: Abrasion Resistance

The shelves having a hydrophobic spill containment pattern of various embodiments of the present disclosure were tested to determine the ability of the shelf to retain a spill (simulated by water) following repeated abrasion of the hydrophobic treatment. The amount of water retained by the shelf before failure was measured before any abrasions were applied using the method described above and the height of the retained water was calculated. Next, a one quart glass jar was used to make abrasions by placing it on the hydrophobic region and sliding the jar horizontally along the surface of the shelf until the jar has passed over the entire hydrophobic region. The jar was then slide back to its original position, passing over the hydrophobic surface once more. The forward and backward motion of the jar is defined as one jar abrasion cycle. About fifty jar abrasion cycles were performed. The water height retention test was repeated after each fifty abrasion cycles. As shown in FIG. 24, a shelf having a hydrophobic spill containment pattern formed from a ceramic frit and a hydrophobic compound did not lose effectiveness for retaining water in the non-hydrophobic region of the shelf after 300 abrasion cycles. Shelves having a hydrophobic spill containment pattern formed by acid etching the substrate and applying the hydrophobic compound to the acid etched region showed some loss of effectiveness after 300 abrasion cycles.

Example 31: Resistance to Cleaning

The shelves having a hydrophobic spill containment pattern of various embodiments of the present disclosure were tested to determine the ability of the shelf to retain a spill (water) following repeated cleaning cycles. First the shelves were tested prior to any cleaning treatment to determine a baseline water retention level. Water retention height was tested in accordance with the method described above. Next, five cleaning cycles for each of four cleaning methods were performed on the glass shelf. A cleaning cycle is defined as five forward and backward motions of the cleaning product/applicator perpendicular to the hydrophobic treatment with a consistent 2 kg load. Four different cleaning methods were performed along portions of the hydrophobic spill containment pattern, including, Windex wiped with a paper towel, Dawn dish soap wiped with a cotton dish cloth, Formula 409 cleaner wiped with a sponge, and Clorox wipes. Each cleaning method was performed on a separate portion of the spill containment pattern. The water height retention test was repeated after each five cleaning cycles.

The Windex/paper towel cleaning method was prepared by saturating a 5 inch square of paper towel with Windex Original formula so that the paper towel was completely wet, but not dripping. The Dawn dish soap/cotton dish cloth method was performed using a solution containing 2 ml of Dawn dish soap in one liter of room temperature water. The cotton dish cloth was then dipped in the solution and applied to the shelf. The Formula 409/sponge method was performed by cutting a sponge into an approximately 1 inch by 1 inch square and saturating the sponge with Formula 409 All Purpose Cleaner. The Clorox wipe method was performed using a Clorox Wipe folded into a 1 inch by 1 inch square. All methods were performed using a 2 kg mass applied to the applicator.

As shown in FIG. 25, a shelf having a hydrophobic pattern formed from a ceramic frit and a hydrophobic compound did not lose effectiveness after 30 cleaning cycles. Shelves having a hydrophobic spill containment pattern formed by acid etching the glass substrate and applying a hydrophobic compound to the etched portion minimally lost effectiveness after 30 cleaning cycles.

Example 32: Stain Resistance

Stain resistance of a shelf having a hydrophobic spill containment pattern in accordance with an embodiment of the present disclosure was tested against a variety of staining agents, including, spaghetti sauce, canned beets, grape juice, yellow mustard, butter, Italian dressing, cherry Kool-Aid, and Soy sauce. Each staining agent was applied to approximately one inch areas of the shelf, including a portion of the hydrophobic spill containment pattern and the non-hydrophobic region, and then allowed to stand for approximately 72 hours. The majority of the dried material was then wiped from the shelf with a paper towel and clean wash cloth containing a mixture of water and Dawn dish soap was used to remove any remnants of the material. As shown in FIGS. 26A and 26B, a shelf having a hydrophobic still containment pattern formed from a ceramic frit and a hydrophobic compound in accordance with an embodiment of the present disclosure was stain resistant to all staining agents.

As earlier described, the hydrophobic surface arranged in a spill containment pattern in accordance with the preferred embodiments provides a spill containment feature which prevents spilled liquids from leaking off of the top surface of the shelf, and shelves in accordance with the preferred embodiments can be used in various applications, such as refrigerator shelves.

It will be apparent to those skilled in the pertinent arts that other embodiments of shelving members in accordance with the invention may be designed. That is, the principles of shelving members in accordance with the disclosure are not limited to the specific embodiments described herein. For example, shelf members or other support surfaces having a hydrophobic spill containment surfaces could be used in various settings, such as shelving in other settings, tables, countertops or the like, and are not limited to use as refrigerator shelves.

Further, it will be apparent to those skilled in the pertinent art that any method which may be used for creating a hydrophobic surface arranged in a spill containment pattern in substantially the same plane as the top surface of the shelf member is within the scope of the disclosure described herein, even if such method requires the use of multiple pieces to manufacture the shelf member. For example, a frame of hydrophobic material may be bonded to the shelf member such that it forms a continuous border which is generally in the same plane as the top surface of the shelf. Accordingly, it will be apparent to those skilled in the art that modifications and other variations of the above-described illustrative embodiments of the disclosure may be effected without departing from the spirit and scope of the novel concepts of the invention.

Claims

1. A shelf assembly comprising: a shelf panel having a generally flat top surface which is capable of supporting articles thereon; anda hydrophobic border arranged in a spill containment pattern around a perimeter of the top surface of the shelf panel, the hydrophobic border having a top surface coplanar with or extending slightly above the top surface of the shelf panel;wherein the hydrophobic border is configured to retain a spill therein having a height of about 5.5 mm or less.
2. The shelf assembly of claim 1, wherein the top surface of the hydrophobic border extends above the top surface of the shelf panel between about 0.001 microns to about 250 microns.
3. The shelf assembly of claim 1, wherein the hydrophobic border is continuous around the perimeter of the top surface of the shelf panel.
4. The shelf assembly of claim 1, wherein the hydrophobic border comprises a frit layer applied in the spill containment pattern and a hydrophobic compound coated over the frit layer.
5. The shelf assembly of claim 1, wherein a majority of the top surface of the shelf panel is not hydrophobic, thereby defining one or more non-hydrophobic spill containment areas bounded by the spill containment pattern of the hydrophobic border.
6. The shelf assembly of claim 1, wherein the hydrophobic border comprises a plurality of edge containment strips, each edge containment strip disposed adjacent to one of a plurality of perimeter edges of the shelf panel.
7. The shelf assembly of claim 1, wherein the hydrophobic border comprises a hydrophobic compound selected from the group consisting of fluorocarbons, fluoroalkyl silanes, fluoroalkoxy silanes, fluoroalkyl alkyl silanes, and combinations thereof.
8. The shelf assembly of claim 1, wherein the shelf panel is a refrigerator shelf.
9. The shelf assembly of claim 8, further comprising a pair of brackets for supporting the shelf panel in a cavity of an appliance.
10. The shelf assembly of claim 9, wherein each of the support brackets is attached to a bottom surface of the shelf panel such that the top surface of the shelf panel is free from intrusion or other obstruction other than the hydrophobic border.
11. A method of manufacturing a shelf capable of containing liquid spills thereon, the method comprising: roughening a portion of a shelf panel to create a roughened surface in a spill containment pattern; andapplying a hydrophobic compound to the roughened surface.
12. The method of claim 11, wherein roughening comprises sanding, abrading, or etching the portion of the top surface of the shelf panel to create the roughened surface.
13. The method of claim 11, wherein the hydrophobic compound is selected from the group consisting of fluorocarbons, fluoroalkyl silanes, fluoroalkoxy silanes, fluoroalkyl alkyl silanes, and combinations thereof.
14. The method of claim 11, wherein applying the hydrophobic compound comprises applying a hydrophobic solution comprising the hydrophobic compound dispersed or dissolved in a solvent.
15. The method of claim 11, further comprising applying a mask to regions of the shelf panel to be non-hydrophobic.
16. The method of claim 11, wherein the spill containment pattern completely encircles a central portion of the shelf panel.
17. The method of claim 11, further comprising applying a frit layer to a top surface of the shelf panel in the spill containment pattern, wherein roughening the portion of the shelf panel to create the roughened surface comprises roughening a top surface of the frit layer to create the roughened surface.
18. The method of claim 17, wherein the frit layer extends in a plurality of edge containment strips of a containment pattern along a respective plurality of perimeter edges of the shelf panel.
19. The method of claim 17, further comprising: curing the frit layer to couple the frit to the top surface of the shelf panel; andcuring the hydrophobic compound.
20. The method of claim 19, wherein curing the frit layer comprises heating the frit layer to a temperature in a range of about 1000 degrees F. to about 1400 degrees F.; and curing the hydrophobic compound comprises curing the hydrophobic compound at a temperature in a range of about ambient degrees F. to about 600 degrees F.

CROSS-REFERENCE TO RELATED APPLICATIONS

This is a continuation of U.S. patent application Ser. No. 17/061,188, filed Oct. 1, 2020, which is a continuation of U.S. patent application Ser. No. 16/165,511, filed Oct. 19, 2018, which is a continuation of U.S. patent application Ser. No. 15/462,743, filed Mar. 17, 2017, which is a continuation of U.S. patent application Ser. No. 14/921,322, filed Oct. 23, 2015, which is a continuation of U.S. patent application Ser. No. 14/463,469, filed Aug. 19, 2014, which is a continuation of U.S. patent application Ser. No. 13/891,954, filed May 10, 2013, which is a continuation of U.S. patent application Ser. No. 13/651,842, filed Oct. 15, 2012, which is a continuation of U.S. patent application Ser. No. 14/562,920, filed Sep. 18, 2009, which is a continuation-in-part of International Patent Application No. PCT/US09/48775, filed Jun. 26, 2009, which claims priority to U.S. Provisional Patent Application No. 61/216,540, filed May 18, 2009, and U.S. Provisional Patent Application No. 61/133,273, filed Jun. 27, 2008. U.S. patent application Ser. No. 13/651,842 is also a continuation-in-part application of U.S. patent application Ser. No. 13/000,487, which is a U.S. national stage application of International Patent Application No. PCT/US09/48775, filed Jun. 26, 2009, which as described above claims priority to U.S. Provisional Patent Application No. 61/216,540, filed May 18, 2009, and U.S. Provisional Patent Application No. 61/133,273, filed Jun. 27, 2008. The entire contents of each of the foregoing applications is expressly incorporated herein by reference.

US Referenced Citations (618)

Number	Name	Date	Kind
392061	Peckham	Oct 1888	A
870439	Kade	Nov 1907	A
2191701	Wood	Feb 1940	A
2976386	Salton	Mar 1961	A
3185426	Bjerke	May 1965	A
3354022	Dettre et al.	Nov 1967	A
3579540	Ohlhausen	May 1971	A
3716502	Loew	Feb 1973	A
3931428	Reick	Jan 1976	A
3963349	Albright et al.	Jun 1976	A
3967030	Johnson et al.	Jun 1976	A
3975197	Mikelsons	Aug 1976	A
3976572	Reick	Aug 1976	A
3980153	Andrews	Sep 1976	A
4132824	Kimura et al.	Jan 1979	A
4142724	Reick	Mar 1979	A
4151327	Lawton	Apr 1979	A
4184936	Paul et al.	Jan 1980	A
4199142	Reick	Apr 1980	A
4301197	Franz et al.	Nov 1981	A
4301213	Davies	Nov 1981	A
4311755	Rummel	Jan 1982	A
4415405	Ruddle et al.	Nov 1983	A
4451619	Heilmann et al.	May 1984	A
4453533	Scheidler et al.	Jun 1984	A
4492217	Scheidler	Jan 1985	A
4581149	Horodysky et al.	Apr 1986	A
4591530	Lui	May 1986	A
4614464	Christensen	Sep 1986	A
4624900	Fau	Nov 1986	A
4646948	Jennings	Mar 1987	A
4680173	Burger	Jul 1987	A
4687707	Matsuo et al.	Aug 1987	A
4717810	Schreder	Jan 1988	A
4733843	Bessinger	Mar 1988	A
4738426	Bessinger	Apr 1988	A
D295950	Johnston	May 1988	S
4749110	Maeno et al.	Jun 1988	A
4753977	Merrill	Jun 1988	A
4782112	Kondo et al.	Nov 1988	A
4835014	Roth et al.	May 1989	A
4855176	Ohwaki et al.	Aug 1989	A
4870907	McKee	Oct 1989	A
4923260	Poulsen	May 1990	A
4934541	Bussan et al.	Jun 1990	A
4971912	Buhl et al.	Nov 1990	A
4983459	Franz et al.	Jan 1991	A
4997684	Franz et al.	Mar 1991	A
5004302	Stocking et al.	Apr 1991	A
5009652	Morgan et al.	Apr 1991	A
5011727	Kido et al.	Apr 1991	A
5011963	Ogawa et al.	Apr 1991	A
5032641	Nanishi et al.	Jul 1991	A
5041304	Kusano et al.	Aug 1991	A
5047563	Denton et al.	Sep 1991	A
5057050	Hill	Oct 1991	A
5069408	Bessinger	Dec 1991	A
5084191	Nagase et al.	Jan 1992	A
5121134	Albinson et al.	Jun 1992	A
5156611	Haynes et al.	Oct 1992	A
5202361	Zimmerman et al.	Apr 1993	A
5225274	Ogawa et al.	Jul 1993	A
5228764	Cherry et al.	Jul 1993	A
5228905	Grunewalder et al.	Jul 1993	A
5238746	Soga et al.	Aug 1993	A
5240774	Ogawa et al.	Aug 1993	A
5273354	Herrmann et al.	Dec 1993	A
5274159	Pellerite et al.	Dec 1993	A
5284707	Ogawa et al.	Feb 1994	A
5294252	Gun	Mar 1994	A
5300239	Ozaki et al.	Apr 1994	A
5308705	Franz et al.	May 1994	A
5316799	Brunken et al.	May 1994	A
5317129	Taplan et al.	May 1994	A
5324566	Ogawa et al.	Jun 1994	A
5328768	Goodwin	Jul 1994	A
5338345	Scarborough et al.	Aug 1994	A
5348547	Payne et al.	Sep 1994	A
5352733	Hart	Oct 1994	A
5358773	Fujii et al.	Oct 1994	A
5362145	Bird et al.	Nov 1994	A
5364299	Hill et al.	Nov 1994	A
5366810	Merrifield et al.	Nov 1994	A
5368892	Berquier	Nov 1994	A
5372888	Ogawa et al.	Dec 1994	A
5380585	Ogawa et al.	Jan 1995	A
5385966	Hermansen et al.	Jan 1995	A
5395657	Strepparola et al.	Mar 1995	A
5403084	Kane et al.	Apr 1995	A
5406894	Herrmann et al.	Apr 1995	A
5424130	Nakanishi et al.	Jun 1995	A
5429433	Bird et al.	Jul 1995	A
5435839	Ogawa	Jul 1995	A
5437894	Ogawa et al.	Aug 1995	A
5437900	Kuzowski	Aug 1995	A
5441338	Kane et al.	Aug 1995	A
5454638	Bird et al.	Oct 1995	A
5458976	Horino et al.	Oct 1995	A
5464492	Gregory et al.	Nov 1995	A
5466770	Audenaert et al.	Nov 1995	A
5489328	Ono et al.	Feb 1996	A
5500216	Julian et al.	Mar 1996	A
5516204	Calvert et al.	May 1996	A
5523161	Goodwin	Jun 1996	A
5540493	Kane et al.	Jul 1996	A
5556667	Teranishi et al.	Sep 1996	A
5558940	Michels et al.	Sep 1996	A
5564809	Kane et al.	Oct 1996	A
5576096	Ono et al.	Nov 1996	A
5577817	Reynolds	Nov 1996	A
5578361	Tsujioka et al.	Nov 1996	A
5584957	Schultheis et al.	Dec 1996	A
5585896	Yamazaki et al.	Dec 1996	A
5590861	Ardolino	Jan 1997	A
5599893	Asai et al.	Feb 1997	A
5612433	Ono et al.	Mar 1997	A
5618627	Merrifield et al.	Apr 1997	A
5651921	Kaijou	Jul 1997	A
5660777	Herrmann et al.	Aug 1997	A
5674967	Goodwin	Oct 1997	A
5679460	Schakenraad et al.	Oct 1997	A
5688864	Goodwin	Nov 1997	A
5697991	Frazer	Dec 1997	A
5705113	Kane et al.	Jan 1998	A
5707740	Goodwin	Jan 1998	A
5725789	Huber et al.	Mar 1998	A
5735589	Herrmann et al.	Apr 1998	A
5738880	Kane et al.	Apr 1998	A
5747561	Smirnov et al.	May 1998	A
5753734	Maruyama	May 1998	A
5798144	Varanasi et al.	Aug 1998	A
5800785	Bochner	Sep 1998	A
5800918	Chartier et al.	Sep 1998	A
5813741	Fish et al.	Sep 1998	A
5814411	Merrifield et al.	Sep 1998	A
5824421	Kobayashi et al.	Oct 1998	A
5830259	Kim et al.	Nov 1998	A
5830529	Ross	Nov 1998	A
5840201	Elledge	Nov 1998	A
5843338	Inoue et al.	Dec 1998	A
5853690	Hibino et al.	Dec 1998	A
5853800	Dombrowski et al.	Dec 1998	A
5853894	Brown	Dec 1998	A
5856378	Ring et al.	Jan 1999	A
5858551	Salsman	Jan 1999	A
5876806	Ogawa	Mar 1999	A
5890907	Minasian	Apr 1999	A
5910557	Audenaert et al.	Jun 1999	A
5921411	Merl	Jul 1999	A
5924359	Watanabe	Jul 1999	A
5945482	Fukuchi et al.	Aug 1999	A
5947574	Avendano	Sep 1999	A
5948685	Angros	Sep 1999	A
5952053	Colby	Sep 1999	A
5958601	Salsman	Sep 1999	A
5980990	Goodwin	Nov 1999	A
5989757	Satoi	Nov 1999	A
6013724	Mizutani et al.	Jan 2000	A
6017609	Akamatsu et al.	Jan 2000	A
6017831	Beardsley et al.	Jan 2000	A
6017997	Snow et al.	Jan 2000	A
6024948	Samain et al.	Feb 2000	A
6025025	Bartrug et al.	Feb 2000	A
6033738	Teranishi et al.	Mar 2000	A
6045650	Mitchnick et al.	Apr 2000	A
6068911	Shouji et al.	May 2000	A
6090447	Suzuki et al.	Jul 2000	A
6093559	Bookbinder et al.	Jul 2000	A
6096380	Takebe et al.	Aug 2000	A
6105233	Neal	Aug 2000	A
6114446	Narisawa et al.	Sep 2000	A
6117555	Fujimori et al.	Sep 2000	A
6119626	Miyazawa et al.	Sep 2000	A
6120720	Meier et al.	Sep 2000	A
6136210	Biegelsen et al.	Oct 2000	A
6153304	Smith et al.	Nov 2000	A
6155677	Kitani et al.	Dec 2000	A
6187143	Juppo et al.	Feb 2001	B1
6191122	Lux et al.	Feb 2001	B1
6196141	Herron, III et al.	Mar 2001	B1
6197438	Faulkner	Mar 2001	B1
6201058	Mahr et al.	Mar 2001	B1
6207236	Araki et al.	Mar 2001	B1
6221434	Visca et al.	Apr 2001	B1
6224974	Wuu	May 2001	B1
6228435	Yoshikawa et al.	May 2001	B1
6228972	Hikita et al.	May 2001	B1
6235383	Hong et al.	May 2001	B1
6235833	Akamatsu et al.	May 2001	B1
6245387	Hayden	Jun 2001	B1
6264751	Kamura et al.	Jul 2001	B1
6280834	Veerasamy et al.	Aug 2001	B1
6291054	Thomas et al.	Sep 2001	B1
6308728	Frazier	Oct 2001	B1
6333074	Ogawa et al.	Dec 2001	B1
6337133	Akamatsu et al.	Jan 2002	B1
6340502	Azzopardi et al.	Jan 2002	B1
6342268	Samain	Jan 2002	B1
6352758	Huang et al.	Mar 2002	B1
6358569	Badyal et al.	Mar 2002	B1
6361868	Bier et al.	Mar 2002	B1
6371034	Simpson et al.	Apr 2002	B1
6372507	Angros	Apr 2002	B1
6376592	Shimada et al.	Apr 2002	B1
6379751	Schafer et al.	Apr 2002	B1
6383642	Le Bellac et al.	May 2002	B1
6403397	Katz	Jun 2002	B1
6422673	Bienick	Jul 2002	B1
6423372	Genzer et al.	Jul 2002	B1
6451432	Azzopardi et al.	Sep 2002	B1
6458420	Akamatsu et al.	Oct 2002	B1
6461537	Turcotte et al.	Oct 2002	B1
6461670	Akamatsu et al.	Oct 2002	B2
6462115	Takahashi et al.	Oct 2002	B1
6471761	Fan et al.	Oct 2002	B2
6472073	Singh et al.	Oct 2002	B1
6476095	Simendinger, III	Nov 2002	B2
6479612	Del Pesco et al.	Nov 2002	B1
6482524	Yamamoto et al.	Nov 2002	B1
6488347	Bienick	Dec 2002	B1
6555384	Angros	Apr 2003	B1
6564935	Yamamoto et al.	May 2003	B1
6579620	Mizuno et al.	Jun 2003	B2
6582825	Amarasekera et al.	Jun 2003	B2
6584744	Schultheis et al.	Jul 2003	B1
6596060	Michaud	Jul 2003	B1
6604800	Hamilton	Aug 2003	B2
6610363	Arora et al.	Aug 2003	B2
6613860	Dams et al.	Sep 2003	B1
6623863	Kamitani et al.	Sep 2003	B2
6641654	Akamatsu et al.	Nov 2003	B2
6644609	Scott	Nov 2003	B1
6649222	D'Agostino et al.	Nov 2003	B1
6652640	Asai et al.	Nov 2003	B2
6660339	Datta et al.	Dec 2003	B1
6660363	Barthlott	Dec 2003	B1
6660686	Inagaki et al.	Dec 2003	B2
6679573	Bienick	Jan 2004	B2
6683126	Keller et al.	Jan 2004	B2
6685992	Ogawa et al.	Feb 2004	B1
6689200	Scarborough et al.	Feb 2004	B2
6692565	Johansen, Jr. et al.	Feb 2004	B2
6706798	Kobayashi et al.	Mar 2004	B2
6713304	Angros	Mar 2004	B2
6720371	Furuta et al.	Apr 2004	B2
6729704	Ames	May 2004	B2
6743467	Jones et al.	Jun 2004	B1
6767984	Toui et al.	Jul 2004	B2
6770323	Genzer et al.	Aug 2004	B2
6780497	Walter	Aug 2004	B1
6786562	Obrock et al.	Sep 2004	B2
6793821	Lee et al.	Sep 2004	B2
6800354	Baumann et al.	Oct 2004	B2
6806299	Baumann et al.	Oct 2004	B2
6808835	Green et al.	Oct 2004	B2
6811045	Masker et al.	Nov 2004	B1
6811716	Stengaard et al.	Nov 2004	B1
6811844	Trouilhet	Nov 2004	B2
6818451	Angros	Nov 2004	B2
6845788	Extrand	Jan 2005	B2
6852390	Extrand	Feb 2005	B2
6855375	Nakagawa et al.	Feb 2005	B2
6855759	Kudo et al.	Feb 2005	B2
6858284	Nun et al.	Feb 2005	B2
6871923	Dietz et al.	Mar 2005	B2
6872441	Baumann et al.	Mar 2005	B2
6890360	Cole et al.	May 2005	B2
6923216	Extrand et al.	Aug 2005	B2
6926946	Ogawa et al.	Aug 2005	B2
6931888	Shekunov et al.	Aug 2005	B2
6938774	Extrand	Sep 2005	B2
6942746	Niejelow et al.	Sep 2005	B2
6966990	Chattopadhyay et al.	Nov 2005	B2
6976585	Extrand	Dec 2005	B2
6976998	Rizzo et al.	Dec 2005	B2
6982242	Liss et al.	Jan 2006	B2
6994045	Paszkowski	Feb 2006	B2
6998051	Chattopadhyay et al.	Feb 2006	B2
7019069	Kobayashi et al.	Mar 2006	B2
7022416	Teranishi	Apr 2006	B2
7026018	Kranovich	Apr 2006	B2
7037591	Henze et al.	May 2006	B2
7048889	Arney et al.	May 2006	B2
7052244	Fouillet et al.	May 2006	B2
7056409	Dubrow	Jun 2006	B2
7057832	Wu et al.	Jun 2006	B2
7057881	Chow et al.	Jun 2006	B2
7074273	Shimomura et al.	Jul 2006	B2
7074294	Dubrow	Jul 2006	B2
7083748	Chattopadhyay et al.	Aug 2006	B2
7083828	Muller et al.	Aug 2006	B2
7108833	Samsoondar	Sep 2006	B2
7109256	Amano et al.	Sep 2006	B2
7112369	Wang et al.	Sep 2006	B2
7148181	Tanaka et al.	Dec 2006	B2
7150904	D'Urso et al.	Dec 2006	B2
7153357	Baumgart et al.	Dec 2006	B2
7157018	Scheidler	Jan 2007	B2
7166235	Majeti et al.	Jan 2007	B2
7175723	Jones et al.	Feb 2007	B2
7179758	Chakrapani et al.	Feb 2007	B2
7179864	Wang	Feb 2007	B2
7188917	Bienick	Mar 2007	B2
7198855	Liebmann-Vinson et al.	Apr 2007	B2
7204298	Hodes et al.	Apr 2007	B2
7211223	Fouillet et al.	May 2007	B2
7211313	Nun et al.	May 2007	B2
7211329	Metz et al.	May 2007	B2
7211605	Coronado et al.	May 2007	B2
7213309	Wang et al.	May 2007	B2
D547640	Remmers	Jul 2007	S
7238751	Wang et al.	Jul 2007	B2
7253130	Chiang et al.	Aug 2007	B2
7258731	D'Urso et al.	Aug 2007	B2
7264845	Papadaki et al.	Sep 2007	B2
7265468	Manel et al.	Sep 2007	B1
7273658	Benayoun et al.	Sep 2007	B2
7285331	Reihs et al.	Oct 2007	B1
7288311	Kawashima et al.	Oct 2007	B2
7291653	Baumann et al.	Nov 2007	B2
7306304	Jang	Dec 2007	B2
7306895	Kano et al.	Dec 2007	B2
7309278	Shibata	Dec 2007	B2
7312057	Bookbinder et al.	Dec 2007	B2
7323033	Kroupenkine et al.	Jan 2008	B2
7338835	Bao	Mar 2008	B2
7342551	King	Mar 2008	B2
7344619	Helmeke	Mar 2008	B2
7344758	Franchina et al.	Mar 2008	B2
7344783	Shea	Mar 2008	B2
7354328	Lee	Apr 2008	B2
7354624	Millero et al.	Apr 2008	B2
7354650	Nakajima et al.	Apr 2008	B2
D568344	Baacke et al.	May 2008	S
7368510	Lee et al.	May 2008	B2
7388211	Chao et al.	Jun 2008	B2
7393515	Hoshino et al.	Jul 2008	B2
7396395	Chen et al.	Jul 2008	B1
7419615	Strauss	Sep 2008	B2
7449233	Arora	Nov 2008	B2
7468333	Kimbrell, Jr. et al.	Dec 2008	B2
7478785	Herron, III et al.	Jan 2009	B2
7524531	Axtell, III et al.	Apr 2009	B2
7527832	Sakoske et al.	May 2009	B2
7544411	Baumann et al.	Jun 2009	B2
D596931	Fernandez	Jul 2009	S
D596932	Kleinsasser	Jul 2009	S
7563505	Reihs	Jul 2009	B2
7568583	Wing et al.	Aug 2009	B2
7607744	Casoli et al.	Oct 2009	B2
D607020	Baacke et al.	Dec 2009	S
D612404	Picken et al.	Mar 2010	S
D612405	Eicher	Mar 2010	S
D613316	Schmidt	Apr 2010	S
7726615	Rutz	Jun 2010	B2
7731316	Wing	Jun 2010	B2
7748806	Egan	Jul 2010	B2
7919180	Furukawa	Apr 2011	B2
7943234	Lawin et al.	May 2011	B2
7989619	Guire et al.	Aug 2011	B2
8071219	Berrux et al.	Dec 2011	B2
8192994	Angros	Jun 2012	B2
8262177	Picken et al.	Sep 2012	B2
8286561	Driver et al.	Oct 2012	B2
8287062	Nash et al.	Oct 2012	B2
8372496	Le Bris et al.	Feb 2013	B2
8596205	Driver et al.	Dec 2013	B2
9179773	Driver et al.	Nov 2015	B2
9207012	Driver et al.	Dec 2015	B2
10130176	Driver	Nov 2018	B2
10827837	Driver et al.	Nov 2020	B2
11191358	Driver	Dec 2021	B2
20010018130	Hayden	Aug 2001	A1
20010019773	Akamatsu et al.	Sep 2001	A1
20010024728	Kamitani et al.	Sep 2001	A1
20010024805	Williams et al.	Sep 2001	A1
20010030808	Komatsu et al.	Oct 2001	A1
20010055677	Wuu	Dec 2001	A1
20020001676	Hayden	Jan 2002	A1
20020034627	Jacquiod et al.	Mar 2002	A1
20020045007	Arora et al.	Apr 2002	A1
20020077412	Kobayashi et al.	Jun 2002	A1
20020111402	Mizuno et al.	Aug 2002	A1
20020119595	Kim et al.	Aug 2002	A1
20020177655	Pratt et al.	Nov 2002	A1
20020192472	Metz et al.	Dec 2002	A1
20020197490	Amidaiji et al.	Dec 2002	A1
20030006683	Bienick	Jan 2003	A1
20030021902	Yamamoto et al.	Jan 2003	A1
20030026972	Reihs	Feb 2003	A1
20030038571	Obrock et al.	Feb 2003	A1
20030040243	Ward	Feb 2003	A1
20030040568	Furuta et al.	Feb 2003	A1
20030070677	Handique et al.	Apr 2003	A1
20030072723	Gers-Barlag et al.	Apr 2003	A1
20030073067	Bookfinder et al.	Apr 2003	A1
20030077533	Murota et al.	Apr 2003	A1
20030091809	Scarborough et al.	May 2003	A1
20030110976	Abidh et al.	Jun 2003	A1
20030117051	Kweon	Jun 2003	A1
20030119684	Tsao	Jun 2003	A1
20030125656	Davankov et al.	Jul 2003	A1
20030143339	Kobayashi	Jul 2003	A1
20030149218	Cote' et al.	Aug 2003	A1
20030152780	Baumann et al.	Aug 2003	A1
20030166840	Urry et al.	Sep 2003	A1
20030170401	Shimomura et al.	Sep 2003	A1
20030176572	Maekawa et al.	Sep 2003	A1
20030179494	Kaneko	Sep 2003	A1
20040005469	Metz et al.	Jan 2004	A1
20040025747	Kamitani et al.	Feb 2004	A1
20040050297	Kobayashi et al.	Mar 2004	A1
20040053058	Kamitani et al.	Mar 2004	A1
20040056575	Dietz et al.	Mar 2004	A1
20040097616	Hoppler et al.	May 2004	A1
20040102124	Suzuki	May 2004	A1
20040121168	Goodwin et al.	Jun 2004	A1
20040137814	Kimbrell et al.	Jul 2004	A1
20040138083	Kimbrell et al.	Jul 2004	A1
20040149304	Noguchi et al.	Aug 2004	A1
20040154106	Oles et al.	Aug 2004	A1
20040173549	Herron et al.	Sep 2004	A1
20040179973	Angros	Sep 2004	A1
20040201048	Seki et al.	Oct 2004	A1
20040209072	Henze et al.	Oct 2004	A1
20040209203	Kano et al.	Oct 2004	A1
20040213904	Muller et al.	Oct 2004	A1
20040216227	Papadaki et al.	Nov 2004	A1
20040245146	Kulp et al.	Dec 2004	A1
20050000463	Mochizuki	Jan 2005	A1
20050004264	Tanabe	Jan 2005	A1
20050008859	Forgacs	Jan 2005	A1
20050009953	Shea	Jan 2005	A1
20050022313	Scheidler	Feb 2005	A1
20050031489	Angros	Feb 2005	A1
20050052646	Wohlstadter et al.	Mar 2005	A1
20050053793	Benay-Oun et al.	Mar 2005	A1
20050063876	Angros	Mar 2005	A1
20050070026	Angros	Mar 2005	A1
20050075020	Benayoun et al.	Apr 2005	A1
20050106762	Chakrapani et al.	May 2005	A1
20050121782	Nakamura et al.	Jun 2005	A1
20050143547	Stark et al.	Jun 2005	A1
20050165194	Benayoun et al.	Jul 2005	A1
20050170098	Baumann et al.	Aug 2005	A1
20050221098	Azzopardi et al.	Oct 2005	A1
20050239211	Uchihara et al.	Oct 2005	A1
20050245395	Tanaka et al.	Nov 2005	A1
20060013983	Sebastian et al.	Jan 2006	A1
20060029808	Zhai et al.	Feb 2006	A1
20060040164	Vyas et al.	Feb 2006	A1
20060051561	Badyal	Mar 2006	A1
20060052556	Franchina et al.	Mar 2006	A1
20060057390	Kittle et al.	Mar 2006	A1
20060062695	Haab et al.	Mar 2006	A1
20060062929	Kittle et al.	Mar 2006	A1
20060081394	Li et al.	Apr 2006	A1
20060089466	Shimomura et al.	Apr 2006	A1
20060110541	Russell et al.	May 2006	A1
20060110542	Dietz et al.	May 2006	A1
20060113443	Remmers	Jun 2006	A1
20060147634	Strauss	Jul 2006	A1
20060151739	Sandner et al.	Jul 2006	A1
20060154048	Teranishi et al.	Jul 2006	A1
20060162373	McMillin et al.	Jul 2006	A1
20060172641	Hennige et al.	Aug 2006	A1
20060185555	Giessler et al.	Aug 2006	A1
20060207032	Reiners et al.	Sep 2006	A1
20060213849	Bienick	Sep 2006	A1
20060222865	Hoshino et al.	Oct 2006	A1
20060263516	Jones et al.	Nov 2006	A1
20060266258	Asakura et al.	Nov 2006	A1
20060269758	Helmeke	Nov 2006	A1
20060281889	Kobayashi et al.	Dec 2006	A1
20060286305	Thies et al.	Dec 2006	A1
20060292345	Dave et al.	Dec 2006	A1
20070003705	Strauss	Jan 2007	A1
20070005024	Weber et al.	Jan 2007	A1
20070009657	Zhang et al.	Jan 2007	A1
20070014970	Nun et al.	Jan 2007	A1
20070026193	Luzinov et al.	Feb 2007	A1
20070028625	Joshi et al.	Feb 2007	A1
20070046160	Egan	Mar 2007	A1
20070065668	Idei	Mar 2007	A1
20070075199	Stewart et al.	Apr 2007	A1
20070141114	Muisener et al.	Jun 2007	A1
20070141306	Kasai et al.	Jun 2007	A1
20070148407	Chen et al.	Jun 2007	A1
20070166513	Sheng et al.	Jul 2007	A1
20070172650	O'Rear et al.	Jul 2007	A1
20070172658	Deruelle et al.	Jul 2007	A1
20070172661	Fechner et al.	Jul 2007	A1
20070176379	Sonnendorfer et al.	Aug 2007	A1
20070196656	Rowell	Aug 2007	A1
20070202342	Whiteford et al.	Aug 2007	A1
20070213230	Pfeiffer et al.	Sep 2007	A1
20070215004	Kuroda et al.	Sep 2007	A1
20070218265	Harris et al.	Sep 2007	A1
20070224898	Deangelis et al.	Sep 2007	A1
20070231517	Golownia	Oct 2007	A1
20070238807	Safir et al.	Oct 2007	A1
20070259156	Kempers et al.	Nov 2007	A1
20070274871	Jiang	Nov 2007	A1
20070275245	Persson et al.	Nov 2007	A1
20070298216	Jing et al.	Dec 2007	A1
20080012459	Picken et al.	Jan 2008	A1
20080018709	Takenaka et al.	Jan 2008	A1
20080020127	Whiteford et al.	Jan 2008	A1
20080021212	Whiteford et al.	Jan 2008	A1
20080032403	Saito et al.	Feb 2008	A1
20080039558	Lazzari et al.	Feb 2008	A1
20080044635	O'Neill et al.	Feb 2008	A1
20080050567	Kawashima et al.	Feb 2008	A1
20080063870	O'Rear et al.	Mar 2008	A1
20080066648	Asakura et al.	Mar 2008	A1
20080070146	Fomitchev et al.	Mar 2008	A1
20080088192	Hsu	Apr 2008	A1
20080090004	Zhang et al.	Apr 2008	A1
20080101041	Chang et al.	May 2008	A1
20080102347	Blunk	May 2008	A1
20080107864	Zhang et al.	May 2008	A1
20080131653	Lyons et al.	Jun 2008	A1
20080133276	Abe et al.	Jun 2008	A1
20080160257	Takada et al.	Jul 2008	A1
20080166549	Shieh et al.	Jul 2008	A1
20080171805	Mingarelli et al.	Jul 2008	A1
20080172937	Palmer et al.	Jul 2008	A1
20080176991	Osawa et al.	Jul 2008	A1
20080197760	Leconte et al.	Aug 2008	A1
20080199657	Capron et al.	Aug 2008	A1
20080199659	Zhao	Aug 2008	A1
20080205950	Moorlag et al.	Aug 2008	A1
20080206550	Borlner	Aug 2008	A1
20080207581	Whiteford et al.	Aug 2008	A1
20080213601	Yamamoto et al.	Sep 2008	A1
20080220170	Van Der Flaas	Sep 2008	A1
20080220676	Marin et al.	Sep 2008	A1
20080221009	Kanagasabapathy et al.	Sep 2008	A1
20080221263	Kanagasabapathy et al.	Sep 2008	A1
20080226694	Gelbart et al.	Sep 2008	A1
20080233355	Henze et al.	Sep 2008	A1
20080237126	Hoek et al.	Oct 2008	A1
20080241512	Boris et al.	Oct 2008	A1
20080241523	Huignard et al.	Oct 2008	A1
20080245273	Vyorkka et al.	Oct 2008	A1
20080246804	Kawase et al.	Oct 2008	A1
20080248263	Kobrin	Oct 2008	A1
20080250978	Baumgart et al.	Oct 2008	A1
20080261024	Xenopoulos et al.	Oct 2008	A1
20080268233	Lawin et al.	Oct 2008	A1
20080269358	Inoue et al.	Oct 2008	A1
20080280699	Jarvholm	Nov 2008	A1
20080286556	D'urso et al.	Nov 2008	A1
20080295347	Braham	Dec 2008	A1
20080296252	D'Urso et al.	Dec 2008	A1
20080306202	Lin et al.	Dec 2008	A1
20080310660	Lin	Dec 2008	A1
20080316587	Tijburg et al.	Dec 2008	A1
20090010870	Greiner et al.	Jan 2009	A1
20090011222	Xiu et al.	Jan 2009	A1
20090011227	Furukawa	Jan 2009	A1
20090011960	Wu	Jan 2009	A1
20090018249	Kanagasabapathy et al.	Jan 2009	A1
20090025508	Liao et al.	Jan 2009	A1
20090025609	Egami et al.	Jan 2009	A1
20090032088	Rabinowitz	Feb 2009	A1
20090036978	Kleiner et al.	Feb 2009	A1
20090042469	Simpson	Feb 2009	A1
20090058247	Collins et al.	Mar 2009	A1
20090064894	Baumgart et al.	Mar 2009	A1
20090076430	Simpson et al.	Mar 2009	A1
20090084914	Picken et al.	Apr 2009	A1
20090085453	Daley et al.	Apr 2009	A1
20090087670	Peng et al.	Apr 2009	A1
20090095941	Nakata et al.	Apr 2009	A1
20090099301	Naraghi et al.	Apr 2009	A1
20090105409	Munzmay et al.	Apr 2009	A1
20090105679	Joubert et al.	Apr 2009	A1
20090111344	Murphy et al.	Apr 2009	A1
20090134758	Vardon	May 2009	A1
20090136737	Ring et al.	May 2009	A1
20090142604	Imai et al.	Jun 2009	A1
20090155566	Gentleman et al.	Jun 2009	A1
20090162592	Baikerikar et al.	Jun 2009	A1
20090163637	Li et al.	Jun 2009	A1
20090182085	Escobar Barrios et al.	Jul 2009	A1
20090186070	Guire et al.	Jul 2009	A1
20090188877	Stewart	Jul 2009	A1
20090195136	Wing et al.	Aug 2009	A1
20090212505	McMillin et al.	Aug 2009	A1
20090216540	Tessel et al.	Aug 2009	A1
20090226648	Wild et al.	Sep 2009	A1
20090298369	Koene et al.	Dec 2009	A1
20100001625	Eckartsberg et al.	Jan 2010	A1
20100003493	Cheng et al.	Jan 2010	A1
20100026156	Leconte et al.	Feb 2010	A1
20100052491	Vardon	Mar 2010	A1
20100102693	Driver et al.	Apr 2010	A1
20100109498	Ramm et al.	May 2010	A1
20100117502	Kang et al.	May 2010	A1
20100133970	Shin et al.	Jun 2010	A1
20100176703	Kim	Jul 2010	A1
20100181884	De La Garza et al.	Jul 2010	A1
20100196702	Furukawa	Aug 2010	A9
20100213334	Davenport	Aug 2010	A1
20100294721	Frazier et al.	Nov 2010	A1
20100330347	Badyal et al.	Dec 2010	A1
20110164399	Driver et al.	Jul 2011	A1
20110198976	Bradley et al.	Aug 2011	A1
20110268973	Guire et al.	Nov 2011	A1
20120009396	Sikka et al.	Jan 2012	A1
20120045954	Bleecher et al.	Feb 2012	A1
20120104924	Nash et al.	May 2012	A1
20120104925	Nash et al.	May 2012	A1
20120216880	Nall et al.	Aug 2012	A1
20120234113	Angros	Sep 2012	A1
20130037505	Driver et al.	Feb 2013	A1
20140138337	Curdt et al.	May 2014	A1

Foreign Referenced Citations (208)

Number	Date	Country
2175848	Dec 1996	CA
2113879	Aug 1992	CN
1566891	Jan 2005	CN
101046271	Oct 2007	CN
101331411	Dec 2008	CN
10018671	Oct 2001	DE
0 207 282	Jan 1987	EP
0 307 915	Mar 1989	EP
0 317 057	May 1989	EP
0 332 141	Sep 1989	EP
0 399 568	Nov 1990	EP
0 452 723	Oct 1991	EP
0 472 215	Feb 1992	EP
0 493 270	Jul 1992	EP
0527658	Feb 1993	EP
0545201	Jun 1993	EP
0 623 656	Nov 1994	EP
0 649 887	Apr 1995	EP
0 657 393	Jun 1995	EP
0 657 939	Jun 1995	EP
0 714 870	Jun 1996	EP
0 714 921	Jun 1996	EP
0 719 743	Jul 1996	EP
0 719 821	Jul 1996	EP
0 739 714	Oct 1996	EP
0 745 567	Dec 1996	EP
0 745 568	Dec 1996	EP
0 752 459	Jan 1997	EP
0 770 706	May 1997	EP
0 799 791	Oct 1997	EP
0 811 430	Dec 1997	EP
0856712	Aug 1998	EP
0859207	Aug 1998	EP
0 863 191	Sep 1998	EP
0 903 389	Mar 1999	EP
0 904 343	Mar 1999	EP
0 914 873	May 1999	EP
0 915 103	May 1999	EP
0913369	May 1999	EP
0 930 351	Jul 1999	EP
0 969 718	Jan 2000	EP
1 047 735	Nov 2000	EP
1 048 696	Nov 2000	EP
1 097 979	May 2001	EP
1 108 735	Jun 2001	EP
1 113 064	Jul 2001	EP
1 136 539	Sep 2001	EP
1 180 533	Feb 2002	EP
1 187 872	Mar 2002	EP
1 193 289	Apr 2002	EP
1 215 252	Jun 2002	EP
1 261 559	Dec 2002	EP
1 360 253	Nov 2003	EP
1 362 904	Nov 2003	EP
1 387 011	Feb 2004	EP
1 387 169	Feb 2004	EP
1 392 619	Mar 2004	EP
1 392 772	Mar 2004	EP
1 401 903	Mar 2004	EP
1 407 792	Apr 2004	EP
1 429 919	Jun 2004	EP
1 433 821	Jun 2004	EP
1 473 355	Nov 2004	EP
1 475 234	Nov 2004	EP
1 479 738	Nov 2004	EP
1 492 837	Jan 2005	EP
1 503 813	Feb 2005	EP
1 524 290	Apr 2005	EP
1 583 615	Oct 2005	EP
1 752 284	Feb 2007	EP
2007182491	Jul 2007	EP
1 857 497	Nov 2007	EP
1 873 218	Jan 2008	EP
1 875 279	Jan 2008	EP
1 883 669	Feb 2008	EP
1 902 091	Mar 2008	EP
1 908 804	Apr 2008	EP
1 988 129	Nov 2008	EP
1 997 619	Dec 2008	EP
2318793	May 2011	EP
1 341 605	Dec 1973	GB
62-246960	Oct 1987	JP
H06275109	Sep 1994	JP
H1113355	Jan 1999	JP
3443751	Sep 2003	JP
2004308984	Nov 2004	JP
2008228958	Oct 2008	JP
2009071672	Apr 2009	JP
10-2003-0052853	Jun 2003	KR
175646	Aug 1994	MX
183533	Dec 1996	MX
192053	May 1999	MX
195031	Jan 2000	MX
199899	Nov 2000	MX
201072	Mar 2001	MX
203880	Aug 2001	MX
205074	Nov 2001	MX
PA01011653	Dec 2002	MX
215752	Aug 2003	MX
PA02006399	Sep 2003	MX
PA0410165	Feb 2005	MX
PA05006898	Aug 2005	MX
PA02012841	Jan 2006	MX
234477	Feb 2006	MX
PA06003323	Mar 2006	MX
WO-9104305	Apr 1991	WO
WO-9316131	Aug 1993	WO
WO-9413734	Jun 1994	WO
WO-9604123	Feb 1996	WO
WO-9607621	Mar 1996	WO
WO-9707993	Mar 1997	WO
WO-9820960	May 1998	WO
WO-9923137	May 1999	WO
WO-9923437	May 1999	WO
WO-9940431	Aug 1999	WO
WO-9947578	Sep 1999	WO
WO-9948339	Sep 1999	WO
WO-9957185	Nov 1999	WO
WO-9964363	Dec 1999	WO
WO-0005321	Feb 2000	WO
WO-0014297	Mar 2000	WO
WO-0025938	May 2000	WO
WO-0034361	Jun 2000	WO
WO-0039240	Jul 2000	WO
WO-0046464	Aug 2000	WO
WO-0066241	Nov 2000	WO
WO-0119745	Mar 2001	WO
WO-0162682	Aug 2001	WO
WO-0174739	Oct 2001	WO
WO-0179142	Oct 2001	WO
WO-0179371	Oct 2001	WO
WO-0198399	Dec 2001	WO
WO-0214417	Feb 2002	WO
WO-0220259	Mar 2002	WO
WO-0228951	Apr 2002	WO
WO-0262910	Aug 2002	WO
WO-0274869	Sep 2002	WO
WO-0298983	Dec 2002	WO
WO-0310255	Feb 2003	WO
WO-0312004	Feb 2003	WO
WO-0330879	Apr 2003	WO
WO-0337702	May 2003	WO
WO-0345693	Jun 2003	WO
WO-0380258	Oct 2003	WO
WO-0382998	Oct 2003	WO
WO-0393568	Nov 2003	WO
WO-2004012625	Feb 2004	WO
WO-2004043319	May 2004	WO
WO-2004058418	Jul 2004	WO
WO-2004072556	Aug 2004	WO
WO-2004104116	Dec 2004	WO
WO-2004110132	Dec 2004	WO
WO-2005021843	Mar 2005	WO
WO-2005023935	Mar 2005	WO
WO-2005028562	Mar 2005	WO
WO-2005068399	Jul 2005	WO
WO-2005077429	Aug 2005	WO
WO-2006044641	Apr 2006	WO
WO-2006044642	Apr 2006	WO
WO-2006081891	Aug 2006	WO
WO-2006083600	Aug 2006	WO
WO-2006101934	Sep 2006	WO
WO-2006135755	Dec 2006	WO
WO-2007011731	Jan 2007	WO
WO-2007027276	Mar 2007	WO
WO-2007052260	May 2007	WO
WO-2007053266	May 2007	WO
WO-2007056427	May 2007	WO
WO-2007070801	Jun 2007	WO
WO-2007075407	Jul 2007	WO
WO-2007092746	Aug 2007	WO
WO-2007102960	Sep 2007	WO
WO-2007104494	Sep 2007	WO
WO-2007126432	Nov 2007	WO
WO-2007126743	Nov 2007	WO
WO-2007130294	Nov 2007	WO
WO-2007149617	Dec 2007	WO
WO-2008004827	Jan 2008	WO
WO-2008004828	Jan 2008	WO
WO-2008006078	Jan 2008	WO
WO-2008021791	Feb 2008	WO
WO-2008035347	Mar 2008	WO
WO-2008035917	Mar 2008	WO
WO-2008050895	May 2008	WO
WO-2008051221	May 2008	WO
WO-2008066828	Jun 2008	WO
WO-2008078346	Jul 2008	WO
WO-2008106494	Sep 2008	WO
WO-2008112158	Sep 2008	WO
WO-2008123650	Oct 2008	WO
WO-2008123955	Oct 2008	WO
WO-2008123961	Oct 2008	WO
WO-2008134243	Nov 2008	WO
WO-2008137973	Nov 2008	WO
WO-2008151991	Dec 2008	WO
WO-2008153687	Dec 2008	WO
WO-2009003847	Jan 2009	WO
WO-2009005465	Jan 2009	WO
WO-2009012116	Jan 2009	WO
WO-2009018327	Feb 2009	WO
WO-2009037717	Mar 2009	WO
WO-2009041752	Apr 2009	WO
WO-2009061199	May 2009	WO
WO-2009148611	Dec 2009	WO
WO-2009158567	Dec 2009	WO
WO-2010042191	Apr 2010	WO
WO-201042668	Apr 2010	WO
WO-2012115986	Aug 2012	WO

Non-Patent Literature Citations (258)

Entry
U.S. Appl. No. 60/699,200, Guire et al.
U.S. Appl. No. 60/807,143, Guire et al.
U.S. Appl. No. 60/891,876, Lawin et al.
U.S. Appl. No. 61/058,902, Driver et al.
U.S. Appl. No. 61/090,002, Driver et al.
U.S. Appl. No. 61/103,295, Sikka et al.
U.S. Appl. No. 61/133,273, Driver et al.
U.S. Appl. No. 61/159,914, Sirka et al.
U.S. Appl. No. 61/216,540, Driver et al.
2009 R&D 100 Award Entry Form (p. 5 excerpt from another document) showing FIG. 1 Schematic of NICE (“no ice nanocoating”) (2009).
Bayer Materials Science product information on Bayhydrol® 110 polyurethane dispersion (two first pages of this brochure) (Aug. 2002).
Bayer Materials Science product information on Bayhydrol® 122 polyurethane dispersion (Jan. 2004).
Bayer Materials Science product information on Bayhydrol® 124 polyurethane dispersion (Jan. 2004).
Bayer Materials Science product information on Bayhydrol® 140AQ polyurethane dispersion (Aug. 2002).
Bayer Materials Science product information on Bayhydrol® A145, aqueous hydroxyl-functional polyurethane dispersion (Jan. 2010).
Clark et al., Paints and Pigments, dowloaded from the Internet at: <http://nzic.org.nz/ChemProcesses/polymers/10D.pdf> (copyright Aug. 2005).
Declaration of Chris B. Schechter filed before the Patent and Trial Board on Jun. 14, 2013.
Du, Surfactants, Dispersants, and Defoamers for the Coatings, Inks, and Adhesives Industries, p. 7, IN: Tracton (ed.): Coatings Technology Handbook, 3rd edition, Taylor & Francis Group (2005).
EPO Communication regarding third-party observations in corresponding European application No. 09771098.2 (Dec. 5, 2011).
European Examination Report for Application No. 10776886.3, dated May 8, 2013.
Extended European search report from corresponding European application No. 09771098.2, dated Dec. 27, 2011.
Final Office Action for U.S. Appl. No. 13/651,842 dated Apr. 8, 2013.
Final Office Action, U.S. Appl. No. 12/835,913, Badyal et al, dated Oct. 23, 2012.
First Office Action from the State Intellectual Property Office of P.R. China from counterpart application CN200980124417.6 (dated Mar. 1, 2012) (English and Chinese).
Guilman, Limit the messes with the spillproof slideout shelf in the GE Profile refrigerators Nov. 13, 2008.
International Preliminary Report on Patentability for corresponding international application No. PCT/US2009/048775, dated Jan. 13, 2011.
International Preliminary Report on Patentability, PCT/US2010/059909, dated Jul. 4, 2012.
International Search Report and Written Opinion for International Application No. PCT/US2010/048711, dated Mar. 17, 2011.
International Search Report and Written Opinion from corresponding International Application No. PCT/US2009/048775, dated Nov. 19, 2009.
International Search Report and Written Opinion from International Application No. PCT/US2010/054936, dated Feb. 16, 2011.
International Search Report and Written Opinion, PCT/US2009/005512, dated Dec. 8, 2009.
International Search Report and Written Opinion, PCT/US2010/059909, dated Feb. 9, 2011.
International Search Report and Written Opinion, PCT/US2012/025982, dated Jun. 13, 2012.
Kobayashi et al., Surface Tension of Poly[(3,3,4,4,5,5,6,6,6-nonafluorohexyl)-methylsiloxane], Macromolecules, 23:4929-4933 (1990).
Le Marechal et al., Textile Finishing Industry as an Important Source of Organic Pollutants, IN: Puzyn (ed.), Organic Pollutants Ten Years After the Stockholm Convention—Environmental and Analytical Update, In Tech (2012).
Ming et al., Toward Superlyophobic Surfaces, p. 200 IN: Mittal (ed.), Contact Angle, Wettability and Adhesion, vol. 6 (2006).
NeverWet coatings are superhydrophobic surfaces, downloaded from the Internet at: <http://www.neverwet.com/product-characteristics.php> (Mar. 7, 2013).
Nonfinal Office Action from U.S. Appl. No. 13/082,319 (dated Apr. 3, 2019).
Nonfinal Office Action, U.S. Appl. No. 13/000,487 dated Sep. 6, 2012.
Nonfinal Office Action, U.S. Appl. No. 13/082,327, Bleecher et al, dated Dec. 21, 2012.
Office Action for U.S. Appl. No. 13/651,842 dated Jan. 10, 2013.
Office action for U.S. Appl. No. 12/562,920 dated Mar. 29, 2012.
Office Action, Chinese Patent Application No. 200980124417.6 dated Mar. 1, 2012.
Patent Owner Preliminary Response under 37 C.F.R. 42.107, dated Aug. 14, 2013.
Petition for Inter Partes Review of U.S. Pat. No. 8,286,561 under 35 U.S.C. §§ 311-319 and 37 C.F.R. § 42.100 et seq., filed before the Patent and Trial Board on Jun. 14, 2013.
Power of Attorney pursuant to 37 C.F.R. § 42.10(b) filed before the Patent and Trial Board on Jun. 14, 2013.
Prosecution history of European application No. EP06787306.7 (published as EP1902091) as of Sep. 3, 2009.
Sherwin-Williams Chemical Coatings product information for CC-E14, POLANE® 700T, water reducible enamel (May 2010).
Supplementary European Search Report, European Application No. 09771098 Completed date Dec. 9, 2011.
Third party opposition filed in corresponding European application No. 09771098.2 (Dec. 5, 2011).
Two webpages re pigment particle size downloaded from the Internet at: <http://www.specialchem4coatings.com/tc/tio2/index.aspx?id=whiteness>, SpecialChem S.A. (printed on Sep. 3, 2013).
Uneiko Corporation, Rain Clear available at <http://web.archive.org/web/20070706032331/http:/www.rainclear.com/> (archived Jul. 6, 2007).
What's Hot in Beverage Centers, Kitchen & Bath Business, 56(7): 20-1 Aug. 2009.
What's Hot in Beverage Centers, Kitchen & Bath Business, vol. 56, No. 7, pp. 20-21, Aug. 2009.
Wolf, “Haier Heralds 08 Applicance Line in NYC” Dec. 3, 2007.
Zhang et al., Surface properties and gas permeability of Polybutadiene membrane treated with various fluorine containing gas plasmas, sen'i Gakkaishi, 47(12):635-43 (1991).
Zhang et al., Surface properties and gas permeability of Polybutadiene membrane treated with various fluorine containing gas plasmas, sen'i Gakkaishi, vol. 37 No. 12, pp. 635-643 (1991).
Zhang et al., Surface properties and gas permeability of Polybutadiene membrane treated with various fluorine containing gas plasmas, sen'i Gakkaishi, vol. 47, No. 12, pp. 635-643, (1991).
Nonfinal office action, U.S. Appl. No. 12/835,913, dated Jun. 14, 2013.
Final Office Action, U.S. Appl. No. 13/082,327, dated Sep. 23, 2013.
“Composition”, in Collins English Dictionary (2000), viewed Aug. 26, 2013 from <http://www.credoreferences.com/entry/hcengdict/composition>.
Decision, Institution of Inter Partes Review 37 C.F.R. § 42.108, Schott Gemtron Corp. v. SSW Holding Co., Inc., Case IPR2013-00358, Paper No. 14, Nov. 4, 2013.
First Office Action, Chinese patent application No. 201080036561.7, dated Nov. 28, 2013 [in Chinese with English translation].
Third Office Action, corresponding Chinese application No. 200980124417.6, dated Jan. 30, 2014 (in Chinese with English translation).
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561,Notice of Filing Date Accorded to Petition and Time for Filing Patent Owner Preliminary Response (Jun. 20, 2013).
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Amended Petition for Inter Partes Review of U.S. Pat. No. 8,286,561 under 35 U.S. C. 311-319 and 37 C.F.R. 42.100 et seq. (Jun. 21, 2013).
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Notice of Accepting Corrected Petition (Jun. 23, 2013).
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Mandatory Notices under 37 C.F.R. 42.8, Identification of the Real Party-in-Interest (Jun. 25, 2013).
Trial No. IPR2013-00358, In re Inter Partes Reivew of U.S. Pat. No. 8,286,561, Mandatory Notices under 37 C.F.R. 42.8, Identification of the Real Party-in-Interest (Jul. 8, 2013).
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Order—Denial of Authorization to File Motion to Strike (Aug. 30, 2013).
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Scheduling Order (Nov. 4, 2013).
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Motion List for Initial Conference Call (Nov. 20, 2013).
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Order—Conduct of the Proceeding (Nov. 26, 2013).
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Additional Power of Attorney and Petitioner's Updated Mandatory Notices (Dec. 4, 2013).
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Notice of Joint Stipulation to Modify Due Dates 1 and 2 of the Scheduling Order (Dec. 12, 2013).
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561,Updated Notice of Lead and Back-Up Counsel (Jan. 7, 2014) and Corrected Updated Notice of Lead and Back-Up Counsel (Jan. 8, 2014).
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Second Notice of Joint Stipulation to Modify Due Dates 1 and 2 of the Scheduling Order (Jan. 9, 2014).
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Order-Authorization to File Motion for Additional Discovery (Jan. 13, 2014).
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Notice of Deposition of Mr. Chris B. Schechter (Jan. 13, 2014).
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Motion to File Under Seal (Motion for Additional Discovery) (Jan. 17, 2014).
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Patent Owner's Motion for Additional Discovery (Redacted Version) (Jan. 17, 2014).
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Transmittal Letter (of Schechter deposition) and Petitioner's Updated List of Exhibits (Jan. 24, 2014).
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Petitioner's Opposition to Patent Owner's Motion for Additional Discovery (Jan. 24, 2014).
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Third Notice of Joint Stipulation to Modify Due Dates 1 and 2 of the Scheduling Order (Jan. 28, 2014).
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Order—Conduct of the Proceeding regarding Conference Call (Jan. 28, 2014).
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Updated Notice of Lead and Back-Up Counsel (Feb. 4, 2014).
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Patent Owner's Motion to File Under Seal (Patent Owner Response) (Feb. 7, 2014).
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Patent Owner's Updated List of Exhibits (Feb. 7, 2014).
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Decision—Patent Owner's Motion for Additional Discovery (Feb. 14, 2014).
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Order—Conduct of the Proceeding regarding Conference Call (Feb. 24, 2014).
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Patent Owner's Notice of Withdrawal of Motion to Seal, Submission of Replacement Papers, and Request to Expunge (Feb. 27, 2014).
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Patent Owner Response to the Amended Petition for Inter Partes Review and the Decision Institution of Inter Partes Review (Feb. 27, 2014).
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Order—Conduct of the Proceeding (Mar. 4, 2014).
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Notice of Deposition of Richard B. Mills (Mar. 10, 2014).
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Notice of Deposition of Paul Saunders (Mar. 10, 2014).
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Notice of Deposition of John Driver (Mar. 10, 2014).
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Notice of Deposition of Bradley M. Nall (Mar. 10, 2014).
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Order—Conduct of the Proceeding regarding Conference Call (Mar. 20, 2014).
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Transmittal to Board and Petitioner's Updated List of Exhibits (Mar. 24, 2014).
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Order—Conduct of the Proceeding regarding Conference Call (Mar. 25, 2014).
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Second Notice of Deposition of Paul Saunders (Apr. 10, 2014).
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Order—Conduct of the Proceeding regarding conference call (Apr. 21, 2014).
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Patent Owner's Notice of Filing of Exhibits 2062 and 2063, along with Patent Owner's Updated List of Exhibits (Apr. 22, 2014).
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Petitioner's Reply to Patent Owner's Response to Petition, along with Petitioner's Updated Exhibit List (Apr. 22, 2014).
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Petitioner's Motion for Additional Discovery, Public Version (Apr. 25, 2014).
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Patent Owner's Motion to Seal (Exhibits 2062 and 2063), along with Patent Owner's Updated Exhibit List (Apr. 25, 2014).
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Petitioner's Updated List of Exhibits (Apr. 25, 2014).
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Patent Owner's Opposition to Petitioner's Motion for Additional Discovery (Public Redacted Version), along with Patent Owner's Updated List of Exhibits (May 2, 2014).
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Petitioner's Opposition to Patent Owner's Motion to Seal (Exhibits 2062 and 2063), along with Petitioner's Updated Exhibit List (May 2, 2014).
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Patent Owner's Motion to Expunge (Papers filed Apr. 21, 2014) (May 9, 2014).
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Decision Motions to Seal (May 16, 2014).
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Order—Conduct of the Proceeding regarding May 8, 2014, conference call (May 16, 2014).
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Decision—Motion for Additional Discovery (May 16, 2014).
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Notice of Filing Executed Protective Order (Exhibit 2068), Notice of Filing Exhibits 2066 and 2067 and Patent Owner's Updated List of Exhibits (May 19, 2014).
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Patent Owner's Motion to Seal (Paper 62) (May 21, 2014).
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Patent Owner's Motion to Expunge (Papers 65, 70 and Exhibits 1021, 1022), along with Patent Owner's Request for Oral Argument (May 22, 2014).
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Petitioner's Statement Regarding Oral Argument, Petitioner's Motion to Exclude Evidence, Petitioner's Motion to Seal Conditionally Exhibits 2069 and 2073 and Petitioner's Motion to Exclude Evidence, and Petitioner's Updated List of Exhibits (May 22, 2014).
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 1001 (U.S. Pat. No. 8,286,561), filed with the Patent Trial and Appeal Board Jun. 14, 2013.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 1002 (U.S. Appl. No. 61/133,273), filed with the Patent Trial and Appeal Board Jun. 13, 2013.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 1003 (U.S. Appl. No. 61/216,540), filed with the Patent Trial and Appeal Board Jun. 14, 2013.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 1004 (WIPO Patent Publication No. 2009/158567), filed with the Patent Trial and Appeal Board Jun. 14, 2013.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 1005 (U.S. Pat. No. 5,948,685), filed with the Patent Trial and Appeal Board Jun. 14, 2013.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 1006 (U.S. Pat. No. 6,352,758), filed with the Patent Trial and Appeal Board Jun. 14, 2013.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 1007 (U.S. Pat. No. 6,872,441), filed with the Patent Trial and Appeal Board Jun. 13, 2013.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 1008 (US Publication No. 2012/0009396), filed with the Patent Trial and Appeal Board Jun. 14, 2013.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 1009 (WIPO Publication No. WO2006/044641), filed with the Patent Trial and Appeal Board Jun. 14, 2013.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 1010 (Declaration of Chris B. Schechter), filed with the Patent Trial and Appeal Board Jun. 14, 2013.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 1011 (Transcript of Chris B. Schechter Deposition on Jan. 23, 2014), filed with the Patent Trial and Appeal Board Jan. 24, 2014.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 1012 (U.S. Pat. No. 5,966,874), filed with the Patent Trial and Appeal Board Apr. 22, 2014.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 1015 (Transcript of Paul Saunders Deposition on Mar. 20, 2014), filed with the Patent Trial and Appeal Board on Mar. 24, 2014.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 1017 (Transcript of Richard Bruce Mills Deposition on Mar. 19, 2014), filed with the Patent Trial and Appeal Board on Apr. 22, 2014.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 1018 (Transcript of Paul Saunders Deposition on Apr. 11, 2014), filed with the Patent Trial and Appeal Board on Apr. 22, 2014.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 1019 (Petitioner's Objections to Evidence), filed with the Patent Trial and Appeal Board on Apr. 25, 2014.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 1020 (Patent Owner's Notice of Service of Supplemental Evidence in Response to Objections to Evidence served on Mar. 4, 2014), filed with the Patent Trial and Appeal Board on Apr. 25, 2014.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 1023 (Petitioner's Proposed Protective Order), filed with the Patent Trial and Appeal Board on May 2, 2014.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 1024 (Redline of Petitioner's Proposed Protective Order), filed with the Patent Trial and Appeal Board on May 2, 2014.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 1025 (Petitioner's Objections to Evidence served on Jan. 28, 2014), filed with the Patent Trial and Appeal Board on May 22, 2014.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 1026(Petitioner's Objections to Evidence served on Feb. 18, 2014), filed with the Patent Trial and Appeal Board on May 22, 2014.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 1027 (Petitioner's Objections to Evidence served on Mar. 7, 2014), filed with the Patent Trial and Appeal Board on May 22, 2014.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 2001 (Publicly available employment history for Chris Schechter), filed with the Patent Trial and Appeal Board on Aug. 14, 2013.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 2002 (Definition of “Shelf” from Merriam Webster's Dictionary, 11th edition, 2006), filed with the Patent Trial and Appeal Board on Aug. 14, 2013.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 2003 (Definition of “Spill” from Merriam Webster's Dictionary, 11th edition,2006), filed with the Patent Trial and Appeal Board on Aug. 14, 2013.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 2004 (Declaration of Bradley M. Nall, Redacted Version, Jan. 17, 2014), filed with the Patent Trial and Appeal Board on Jan. 17, 2014.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 2005 (Declaration of Richard Bruce Mills, Jan. 16, 2014), filed with the Patent Trial and Appeal Board on Jan. 17, 2014.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 2006 (Whirlpool 2012 Annual Report), filed with the Patent Trial and Appeal Board on Jan. 17, 2014.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 2007(Whirlpool Catalog Summer 2010), filed with the Patent Trial and Appeal Board on Jan. 17, 2014.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 2008 (Whirlpool press release IBS 2010), filed with the Patent Trial and Appeal Board on Jan. 17, 2014.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 2009 (Whirlpool press release Jan. 20, 2010), filed with the Patent Trial and Appeal Board on Jan. 17, 2014.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 2010 (Whirlpool press release Jul. 26, 2011), filed with the Patent Trial and Appeal Board on Jan. 17, 2014.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 2011 (Whirlpool press release Oct. 7, 2013), filed with the Patent Trial and Appeal Board on Jan. 17, 2014.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 2012 (Whirpool press release Second-Quarter 2010 Results), filed with the Patent Trial and Appeal Board on Jan. 17, 2014.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 2013 (consumer reviews published on Whirlpool.com website), filed with the Patent Trial and Appeal Board on Jan. 17, 2014.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 2014 (“Why Won't Anyone Clean Me?” The Wall Street Journal, Feb. 24, 2010), filed with the Patent Trial and Appeal Board on Jan. 17, 2014.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 2015 (International Builders' Show Product Review: Whirlpool Gold GSS26C4XXY Side-by-Side with MicroEtch Spill Control Shelves, Consumer Reports, Jan. 20, 2010), filed with the Patent Trial and Appeal Board on Jan. 17, 2014.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 2016 (Who Moved My (Moldy) Cheese?, Eating Well, Aug. 2013), filed with the Patent Trial and Appeal Board on Jan. 17, 2014.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 2017 (U.S. Pat. No. 5,429,433), filed with the Patent Trial and Appeal Board on Feb. 7, 2014.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 2018 (U.S. Pat. No. 6,422,673), filed with the Patent Trial and Appeal Board on Feb. 7, 2014.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 2019 (U.S. Pat. No. 6,679,573), filed with the Patent Trial and Appeal Board on Feb. 7, 2014.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 2020 (Second Declaration of Bradley M. Nall, Feb. 6, 2014), filed with the Patent Trial and Appeal Board on Feb. 27, 2014.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 2021 (Declaration of John Driver), filed with the Patent Trial and Appeal Board on Feb. 27, 2014.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 2022 (Second Declaration of Richard Bruce Mills), filed with the Patent Trial and Appeal Board on Feb. 7, 2014.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 2023 (Resume of Bruce Mills), filed with the Patent Trial and Appeal Board on Feb. 7, 2014.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 2024 (Declaration of Paul Saunders, Jan. 22, 2014), filed with the Patent Trial and Appeal Board on Feb. 7, 2014.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 2025 (Samples of Whirlpool website advertising), filed with the Patent Trial and Appeal Board on Feb. 7, 2014.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 2026 (Hydrophobic shelf presentation, dated Oct. 27, 2008), filed with the Patent Trial and Appeal Board on Feb. 27, 2014.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 2027 (Request for quote, dated Oct. 30, 2008), filed with the Patent Trial and Appeal Board on Feb. 27, 2014.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 2028 (Hydrophobic shelf presentation and related email, dated Mar. 13, 2009), filed with the Patent Trial and Appeal Board on Feb. 27, 2014.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 2029 (Hydrophobic/frit shelf presentation, dated May 19, 2009) filed with the Patent Trial and Appeal Board on Feb. 27, 2014.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 2030 (Hydrophobic shelf drawing specification and related email, dated May 21, 2009), filed with the Patent Trial and Appeal Board on Feb. 27, 2014.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 2031 (Hydrophob shelf drawing specification and related email, May 22, 2009), filed with the Patent Trial and Appeal Board on Feb. 27, 2014.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 2032 (Hydrophobic shelf drawing specification, Jun. 30, 2009, SSW Holding Company), filed with the Patent Trial and Appeal Board on Feb. 27, 2014.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 2033 (Hydrophobic shelf drawing specification, Feb. 28, 2011), filed with the Patent Trial and Appeal Board on Feb. 27, 2014.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 2034 (SSW Holding Company, Inc. Nano Shelf Sales 2010-2013), filed with the Patent Trial and Appeal Board on Feb. 27, 2014.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 2035 (SSW Holding Company, Inc., Nano Shelf Forecasted Sales 2014-2015), filed with the Patent Trial and Appeal Board on Feb. 27, 2014.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 2036 (Detailed data relative to SSW Holding Company's 2014 sales), filed with the Patent Trial and Appeal Board on Feb. 27, 2014.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 2037 (Schott Gemtron nano Shelf Sales 2010-2013), filed with the Patent Trial and Appeal Board on Feb. 27, 2014.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 2038 (Schott Gemtron Nano Shelf Forecasted Sales 2014-2015), filed with the Patent Trial and Appeal Board on Feb. 27, 2014.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 2039 (U.S. Refrigerator Industry Shipments), filed with the Patent Trial and Appeal Board on Feb. 27, 2014.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 2040 (Forecasts and Shipments, Appliance Design, Oct. 2012), filed with the Patent Trial and Appeal Board on Feb. 27, 2014.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 2041 (Forecasts and shipments, Appliance Design, Jan. 2014), filed with the Patent Trial and Appeal Board on Feb. 27, 2014.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 2042 (SSW Holding Company, Inc. Nano US Market Share 2010-2013), filed with the Patent Trial and Appeal Board on Feb. 27, 2014.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 2043 (SSW Holding Company, Inc. Nano US Market Share Forecast 2014-2015), filed with the Patent Trial and Appeal Board on Feb. 27, 2014.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 2044 (SSW Holding Company, Inc. & Schott Gemtron Nano US Market Share 2010-2013), filed with the Patent Trial and Appeal Board on Feb. 27, 2014.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 2045 (SSW Holding Company, Inc. & Schott Gemtron Nano US Market Share Forecast 2014-2015), filed with the Patent Trial and Appeal Board on Feb. 27, 2014.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 2046 (SSW Holding Company, Inc. & Schott Gemtron Nano US Market Share Forecast 2010-2015), filed with the Patent Trial and Appeal Board on Feb. 27, 2014.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 2047 (Brad Nall credit card statement and expense report purchasing Gemtron hydrophobic shelves from Sears, Oct. 22, 2012), filed with the Patent Trial and Appeal Board on Feb. 27, 2014.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 2048 (Resumed deposition of Christopher B. Schechter, Jan. 29, 2014), filed with the Patent Trial and Appeal Board on Feb. 27, 2014.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 2049 (Samples of Sub-Zero website advertising), filed with the Patent Trial and Appeal Board on Feb. 27, 2014.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 2050 (Samples of Viking marketing materials), filed with the Patent Trial and Appeal Board on Feb. 27, 2014.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 2051 (Emailrelaying effusive praise from customer CEO, May 7, 2010.), filed with the Patent Trial and Appeal Board on Feb. 27, 2014.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 2052 (Merriam-Webster Dictionary, defintion of “Transparent”, 2006), filed with the Patent Trial and Appeal Board on Feb. 7, 2014.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 2053 (detailed data relative to SSW's 2015 sales), filed with the Patent Trial and Appeal Board on Feb. 27, 2014.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 2054 Third Declaration of Richard Bruce Mills, Mar. 3, 2014), filed with the Patent Trial and Appeal Board on May 22, 2014.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 2056 Third Declaration of Bradley M. Nall, Mar. 4, 2014), filed with the Patent Trial and Appeal Board on Apr. 25, 2014.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 2057 (SSW Holding Company's BPCS Data, submitted to Petitioner by Patent Owner), filed with the Patent Trial and Appeal Board on Apr. 22, 2014.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 2058 (customer demand release schedule), filed with the Patent Trial and Appeal Board on May 2, 2014.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 2059 (Whirlpool communication concerning 2014 capacity), filed with the Patent Trial and Appeal Board on Apr. 22, 2014.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 2064 (Stipulated Protective Order from Patent Owner, clean version, Apr. 2014), filed with the Patent Trial and Appeal Board on Apr. 25, 2014.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 2065 (Stipulated Protective Order from Patent Owner, redlined version, Apr. 2014), filed with the Patent Trial and Appeal Board on Apr. 25, 2014.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 2066 (Redacted Exhibit 2062, Deposition of John P. Driver, Mar. 25, 2014), filed with the Patent Trial and Appeal Board on Apr. 22, 2014.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 2067 (Redacted Exhibit 2063, Deposition of Bradley M. Nall, Mar. 26, 2014), filed with the Patent Trial and Appeal Board on Apr. 22, 2014.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 2068 (Executed Protective Order), filed with the Patent Trial and Appeal Board on May 19, 2014.
Trial No. IPR2014-00367, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Petition for Inter Partes Review of U.S. Pat. No. 8,286,561 filed with the Patent Trial and Appeal Board on Jan. 18, 2014.
Trial No. IPR2014-00367, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Power of Attorney, filed with the Patent Trial and Appeal Board on Jan. 17, 2014.
Trial No. IPR2014-00367, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Notice of Filing Date According to Petition and Time for Filing Patent Owner Preliminary Response, mailed Jan. 29, 2014.
Trial No. IPR2014-00367, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Mandatory Notices under 37 C.F.R. § 42.8—Identification of the Real Party-in-Interest (Feb. 7, 2014).
Trial No. IPR2014-00367, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Patent Owner's Preliminary Response (Apr. 29, 2014).
Trial No. IPR2014-00367, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 1011—U.S. Pat. No. 8,286,561, filed with the Patent and Trial Appeal Board on Jan. 18, 2014.
Trial No. IPR2014-00367, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 1102—U.S. Appl. No. 61/133,276, filed with the Patent and Trial Appeal Board on Jan. 18, 2014.
Trial No. IPR2014-00367, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 1103—U.S. Appl. No. 61/216,540, filed with the Patent and Trial Appeal Board on Jan. 18, 2014.
Trial No. IPR2014-00367, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 1104—WIPO Patent Publication No. WO2009/1585657, filed with the Patent and Trial Appeal Board on Jan. 18, 2014.
Trial No. IPR2014-00367, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 1105—U.S. Pat. No. 5,948,685, filed with the Patent and Trial Appeal Board on Jan. 18, 2014.
Trial No. IPR2014-00367, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 1106—U.S. Pat. No. 6,872,441, filed with the Patent and Trial Appeal Board on Jan. 18, 2014.
Trial No. IPR2014-00367, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 1107—U.S. Patent Publication No. 2012/0009396, filed with the Patent and Trial Appeal Board on Jan. 18, 2014.
Trial No. IPR2014-00367, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 1108—WIPO Patent Publication No. WO 2006/044641, filed with the Patent and Trial Appeal Board on Jan. 18, 2014.
Trial No. IPR2014-00367, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Corrected Exhibit 1109—Declaration of Chris B. Schecter, filed with the Patent and Trial Appeal Board on Jan. 21, 2014.
Trial No. IPR2014-00367, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Redacted Public Version, Patent Owner's Opposition to Petitioner's Motion to Exclude Evidence, filed with the Patent and Trial Appeal Board on Jun. 5, 2014.
Trial No. IPR2014-00367, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Redacted Public Version, Patent Owner's Motion to Seal (Patent Owner's Opposition to Petitioner's Motion to Exclude Evidence), filed with the Patent and Trial Appeal Board on Jun. 5, 2014.
Trial No. IPR2014-00367, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Decision: Institution of Inter Partes Review (Jun. 11, 2014).
Trial No. IPR2014-00367, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Oral Hearing Before the Patent Trial and Appeal Board (Jun. 23, 2014).
European Search Report for European Application No. EP0981951.8, dated Jul. 22, 20014, 12 pages.
Trial No. IPR2014-00367, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Final Written Opinion (Aug. 20, 2014).
Nonfinal office action, U.S. Appl. No. 13/082,319, dated Sep. 22, 2014.
Nonfinal office action, U.S. Appl. No. 13/082,327, dated Sep. 19, 2014.
Final Office Action, U.S. Appl. No. 13/082,327, dated Oct. 24, 2014.
Nonfinal Office Action, U.S. Appl. No. 13/661,615, dated Jun. 3, 2015.
Handique et al., Microfluidic flow control using selective hydrophobic patterning, SPIE, 3224:185-95 (1997).
Picken, Alan D.,U.S. Appl. No. 60/619,087, dated Oct. 15, 2004.
Picken, Alan D., U.S. Appl. No. 60/707,623, dated Aug. 12, 2005.
European Examination Report for European Application No. 10757348.7 dated Feb. 8, 2017.
European Patent Application No. 09771098.2, Communication Pursuant to Article 94(3) EPC, dated Aug. 30, 2019.
European Patent Application No. 19189977.2, Extended European Search Report, dated Dec. 3, 2019.
European Patent Application No. 20208002.4, Extended European Search Report, dated Feb. 17, 2021.
European Patent Application No. 20208002.4, Communication Pursuant to Article 94(3) EPC, dated Sep. 7, 2021.
Clark et al., Paints and Pigments, downloaded from the Internet at: <http://nzic.org.nz/ChemProcesses/polymers/10D.pdf> (copyright Aug. 2005).
Du, Surfactants, Dispersants, and Defoamers for the Coatings, Inks, and Adhesives Industries, p. 7, IN: Tracton (ed.): Coatings Tecnology Handbook, 3rd edition, Taylor & Francis Group (2005).
EPO Communication regarding third-party observations in corresponding European application No. 09771098.2 (dated Dec. 5, 2011).
Kobayashi et al., Surface Tension of Poly[(3,3,4,4,5,5,6,6,6-nonafluorohexyl)-methylsiloxane], Marcomolecules, 23:4929-4933 (1990).
Nonfinal Office Action from U.S. Appl. No. 13/082,319 (dated Apr. 3, 2013).
Third party opposition filed in corresponding European applicaton No. 09771098.2 (Dec. 5, 2011).
Decision, Institution of Inter Partes Review 37 C.F.R. § 42.108, Schott Gemtron Corp. v. SSW Holding Co., Inc., Case IPR2013-00358, Paper No. 14, Nov. 4, 2013, 20 pages.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Notice of Accepting Corrected Petition (Jun. 24, 2013).
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Mandatory Notices under 37 C.F.R. 42.8, Identification of the Real Party-in-Interest (Jul. 8, 2013).
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 1002 (U.S. Appl. No. 61/133,273), filed with the Patent Trial and Appeal Board Jun. 14, 2013.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 1003 (US Provisional U.S. Appl. No. 61/216,540), filed with the Patent Trial and Appeal Board Jun. 14, 2013.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 1007 (U.S. Pat. No. 6,872,441), filed with the Patent Trial and Appeal Board Jun. 14, 2013.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 2012 (Whirlpool press release Second-Quarter 2010 Results), filed with the Patent Trial and Appeal Board on Jan. 17, 2014.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 2031 (Hydrophob shelf drawing specfication and related email, May 22, 2009), filed with the Patent Trial and Appeal Board on Feb. 27, 2014.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 2033 (Hydrophobic shelf drawing specficiation, Feb. 28, 2011), filed with the Patent Trial and Appeal Board on Feb. 27, 2014.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 2052 (Merriam-Webster Dictionary, definition of “Transparent”, 2006), filed with the Patent Trial and Appeal Board on Feb. 7, 2014.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 2066 (Redacted Exhibit 2062, Depostion of John P. Driver, Mar. 25, 2014), filed with the Patent Trial and Appeal Board on Apr. 22, 2014.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 2067 (Redacted Exhibit 2063, Depostion of Bradley M. Nall, Mar. 26, 2014), filed with the Patent Trial and Appeal Board on Apr. 22, 2014.
Trial No. IPR2014-00367, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 1101—U.S. Pat. No. 8,286,561, filed with the Patent and Trial Appeal Board on Jan. 18, 2014.
Trial No. IPR2014-00367, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Exhibit 1104—WIPO Patent Publication No. WO2009/158567, filed with the Patent and Trial Appeal Board on Jan. 18, 2014.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Redacted Public Version, Patent Owner's Opposition to Petitioner's Motion to Exclude Evidence, filed with the Patent and Trial Appeal Board on Jun. 5, 2014.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Redacted Public Version, Patent Owner's Motion to Seal (Patent Owner's Opposition to Petitioner's Motion to Exclude Evidence), filed with the Patent and Trial Appeal Board on Jun. 5, 2014.
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Oral Hearing Before the Patent Trial and Appeal Board (Jun. 23, 2014).
Trial No. IPR2013-00358, In re Inter Partes Review of U.S. Pat. No. 8,286,561, Final Written Opinion (Aug. 20, 2014).

Related Publications (1)

	Number	Date	Country
	20220047079 A1	Feb 2022	US

Provisional Applications (2)

	Number	Date	Country
	61216540	May 2009	US
	61133273	Jun 2008	US

Continuations (8)

	Number	Date	Country
Parent	17061188	Oct 2020	US
Child	17514231		US
Parent	16165511	Oct 2018	US
Child	17061188		US
Parent	15462743	Mar 2017	US
Child	16165511		US
Parent	14921322	Oct 2015	US
Child	15462743		US
Parent	14463469	Aug 2014	US
Child	14921322		US
Parent	13891954	May 2013	US
Child	14463469		US
Parent	13651842	Oct 2012	US
Child	13891954		US
Parent	12562920	Sep 2009	US
Child	13651842	Oct 2012	US

Continuation in Parts (2)

	Number	Date	Country
Parent	13000487		US
Child	13651842		US
Parent	PCT/US2009/048775	Jun 2009	US
Child	12562920		US

Spill containing refrigerator shelf assembly

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