Patent Grant
10393427
This invention relates to cooling and chilling beverages, desserts, and food items, and in particular to methods, processes, apparatus, kits and systems for chilling and cooling bottled or canned beverages, desserts, and food items to selected desired temperatures by rapidly rotating and counter-rotating the bottled or canned beverages, desserts, and food items that are immersed in cooled liquids in short time spans.
Packaged-ice, such as different weights of bagged ice has been popular to be used in portable coolers to chill canned and bottled beverages. Packaged-ice has generally become standardized over the past decades with a few popular sizes in the U.S. and around the world dominating the sales. For example, the 10 lb bag of packaged-ice is the most popular retail version of packaged-ice in the U.S., followed in descending popularity by 20 lb, 8 lb, 7 lb and 5 lb bags of packaged-ice.
In Canada, the United Kingdom (UK), and other European countries, other standard sizes such as but not limited to 6 lb (2.7 kg), and 26.5 lb (12 kg) are also very popular forms of packaged-ice.
The bags of packaged-ice generally comprise loose ice cubes, chips and the like, that are frozen fresh water. The standard use of the bags of ice is having the consumer place the bag(s) loosely in cooler containers, and then adding canned and/or bottled beverages, such as sodas, waters to the coolers containing the packaged-ice.
Due to the melting properties of the fresh-water ice, canned and bottled beverages placed in ice cannot be chilled below 32 degrees Fahrenheit for any significant length of time, which is the known general freezing point.
Over the years the addition of ice-melters such as salt have been known to be used to lower the melting point of fresh-water ice. Forms of using salt have included sprinkling loose salt on packed-ice in a cooler to produce lower temperatures for certain canned and bottled beverages placed inside. Sprinkling salt has been tried with beer, since beer will not freeze at 32 degrees due to its alcohol content. However, the use of sprinkling loose salt has problems.
Due to the uneven spread of salt on ice, it is impossible to know or control precisely the resulting temperate below 32 degrees on various ice-cubes in the cooler obtained by sprinkling of salt. Salt sprinkling has inevitably resulted in some of the beverages “freezing hard” while others remain liquid and sometimes at temperatures above 32 degrees. As such, the spreading of salt or other ice-melters on packaged-ice in a cooler to obtain colder temperatures than 32 degrees is an impractical method to know and control precisely the resulting temperature of ice-cubes in a cooler environment.
Some recent trends in custom cold beverage creation at home and at commercial establishments rely on traditional refrigeration and/or placing ice inside the beverage to obtain cold temperatures. At home custom beverage creating devices such as SODASTREAM ° by Soda-Club (CO2) Atlantic GmbH, and KEURIG COLD™ by Keurig Green Mountain Inc. each rely on one of these traditional methods for cooling, and each of these devices having significant drawbacks.
Traditional refrigeration offers a relatively slow and inefficient method of cooling, requiring hours to obtain approximately 40 F drinking temperatures.
Placing ice inside a beverage, while providing very rapid cooling and ‘ice-cold’ temperature, has the drawbacks of; 1) watered-down flavoring, 2) introducing impurities, and 3) causing premature de-carbonation of carbonated beverages.
The non-traditional method of cooling canned and bottled beverages rapidly by spinning then on their longitudinal axis while the can or bottle is in contact with ice or ‘ice-cold’ liquid (usually fresh water at or near approximately 32 deg-F) has also been attempted. See for example, U.S. Pat. No. 5,505,054 to Loibl et al. This patent describes a rapid beverage cooling method and device that attempts to reduce beverage cooling times from hours to close to a minute without putting ice in the beverage.
Other devices, such as the SPINCHILL™ device, shown on the web at www.spinchill.com use portable type drills with a suction cup which can attach to one end of a canned beverage and claim ‘cooling times’ of 60 seconds or less for canned beverages spun at roughly 450 rpm in a standard ice-cooler containing ice and/or iced-water, though the term ‘cooling’ is used loosely and generally describes a beverage temperature between 40-50 F or thereabouts.
These non-traditional beverage cooling devices mentioned above and their techniques generally spin canned or bottled beverages at a constant rpm (revolutions per minute) rate in one-direction only. These devices generally expose surface are of the can or bottle over and over again to ice or cold liquid in order to rapidly cool the beverage.
These devices also seek to minimize agitation inside the canned or bottled beverage by spinning them at relatively mild rates of 350-500 rpm which, they claim, is optimal for rapid cooling and prevents undesirable foaming of carbonated beverages and beer.
These devices will still require a few to several minutes of spinning in a cooling medium in order to obtain ‘ice-cold’ drinking temperatures for the beverages, and have no automated way of communicating exactly when a beverage has reached its' optimal or lowest drinking temperature.
Moreover, none of these devices seek to maximize heat transfer coefficients (thereby minimizing cooling times) via utilization of 1) Liquid-immersion, 2) Turbulent fluid flow within the beverage container, and 3) Turbulent fluid-flow within the cooling medium.
It has been known for many years that alcoholic and non-alcoholic bottled and canned beverages of all varieties, including bottled water, can be super cooled below 32 deg-F while remaining liquid for short periods of time. What is not generally known is how to cool these beverages rapidly to precise super cooled temperatures which allow for enjoyable ‘slush-on-demand’ drinking experiences while preventing unwanted or premature freezing which can result in undesirable effects such as 1) premature foaming or release of carbonation in an undesirable way, and 2) hard frozen or ‘chunky’ frozen beverages which are difficult to consume.
In addition, the prior art generally does not have ability to supercool beverages below 32-degrees and/or below their own freezing point while keeping them in a liquid state to allow for previously impossible beverage options, such as creating instant milkshakes from super cooled milk beverages and creating instant smoothies from super cooled fruit and vegetable juices without the need to blend-in chopped-ice into the smoothie.
Thus, the need exists for solutions to the above problems with the prior art.
A primary objective of the present invention is to provide methods, processes, apparatus, kits and systems for chilling and cooling bottled or canned beverages, desserts, and food items to selected desired temperatures by rapidly rotating and counter-rotating the bottled or canned beverages, desserts, and food items that are immersed in cooled liquids in short time spans.
A secondary objective of the present invention is to provide methods, processes, apparatus, kits and systems for chilling and cooling bottled or canned beverages, desserts, and food items to selected desired temperatures, by automatically communicating exactly when a beverage has reached its' optimal or lowest drinking temperature.
A third objective of the present invention is to provide methods, processes, apparatus, kits and systems for chilling and cooling bottled or canned beverages, desserts, and food items rapidly to precise super cooled temperatures which allow for enjoyable ‘slush-on-demand’ drinking experiences while preventing unwanted or premature freezing which can result in undesirable effects such as 1) premature foaming or release of carbonation in an undesirable way, and 2) hard frozen or ‘chunky’ frozen beverages which are difficult to consume.
A fourth objective of the present invention is to provide methods, processes, apparatus, kits and systems to supercool beverages below 32-degrees and/or below their own freezing point while keeping them in a liquid state to allow for previously impossible beverage options, such as creating instant milkshakes from super cooled milk beverages and creating instant smoothies from super cooled fruit and vegetable juices without the need to blend-in chopped-ice into the smoothie.
The invention provides preferred embodiments for beverage cooling to range of 15 deg-F to 26 deg-F allowing for a wide variety of alcoholic and non-alcoholic bottled and canned beverages to be super cooled (from room temperature)—remaining in liquid form—in as little as 10 to 20 seconds in some cases (less or more depending on size and type of container and liquid immersion temperatures).
In addition to supercooling, the invention allows for the rapid and precise cooling into any temperature range desired by maximizing heat-transfer coefficients across multiple regions of the cooling system.
By maximizing the heat transfer coefficients of the entire beverage cooling system via a sub-cooled liquid immersion medium and turbulent flow in both the beverage container and the liquid immersion medium, the invention is able to minimize beverage cooling times in order to make it practical to incorporate the technology into a vending environment, a bar, or a household or portable beverage supercooling device.
The addition of temperature sensors that are in contact with the beverage container and/or the liquid immersion medium and in communication with a ‘smart’ electronic timer allows the present invention to inform and/or alert the user to the exact time required and precise temperature obtained (within approx. +/−1 or 2 deg-F) within the beverage container.
To create turbulent flow within the beverage container and simultaneously prevent unwanted nucleation during cooling (either nucleation of the carbonation within the liquid or nucleation-freezing of the liquid) the beverage container such as a cylindrical can, and the like, can be spun on axis in a vertical position at very high RPM (generally >1000 RPM, and potentially as high as 10,000 RPM or more) for short periods of time (generally less than 1 second, but can be more or less) and then spun in the reverse direction for an equally short period of time.
This process can be repeated until the desired and selected temperature is reached inside the beverage container. This rapid spinning and reversing direction process greatly improves heat transfer and thus greatly reduces beverage cooling times compared to the prior art.
Moreover, prior art patents (see for example, U.S. Pat. No. 5,505,054 to Loibl et al., which is incorporated by reference suggest an inverse relationship between cooling times and higher RPM when spinning above 345-400 RPM, which indicates an incomplete understanding of heat transfer inside the canned or bottled beverages which is misleading, limiting, and would not have led to the present invention or discovery.
For another embodiment, in order to create turbulent flow within the liquid immersion medium, one or more high-volume liquid pumps can be activated in concert with the directional spinning of the beverage container to create turbulent flow and maximize heat transfer away from the beverage container into the liquid medium.
By maximizing heat transfer coefficients and reducing cooling time, this method becomes an energy-efficient way to cool individual canned or bottled beverages rapidly, offering energy-efficiency advantages over larger air-based refrigerated systems that require hours of run-time to cool a few beverages.
Further objects and advantages of this invention will be apparent from the following detailed description of the presently preferred embodiments which are illustrated schematically in the accompanying drawings.
Before explaining the disclosed embodiments of the present invention in detail it is to be understood that the invention is not limited in its applications to the details of the particular arrangements shown since the invention is capable of other embodiments. Also, the terminology used herein is for the purpose of description and not of limitation.
In the Summary above and in the Detailed Description of Preferred Embodiments and in the accompanying drawings, reference is made to particular features (including method steps) of the invention. It is to be understood that the disclosure of the invention in this specification includes all possible combinations of such particular features. For example, where a particular feature is disclosed in the context of a particular aspect or embodiment of the invention, that feature can also be used, to the extent possible, in combination with and/or in the context of other particular aspects and embodiments of the invention, and in the invention generally.
In this section, some embodiments of the invention will be described more fully with reference to the accompanying drawings, in which preferred embodiments of the invention are shown. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will convey the scope of the invention to those skilled in the art. Like numbers refer to like elements throughout, and prime notation is used to indicate similar elements in alternative embodiments.
The present invention will now be described more fully hereinafter with reference to the accompanying drawings, in which preferred embodiments of the invention are shown. Unless otherwise defined, technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. Although methods and materials similar or equivalent to those described herein can be used in the practice or testing of the present invention, suitable methods and materials are described below.
Any publications, patent applications, patents, and other references mentioned herein are incorporated by reference in their entirety. In case of conflict, the present specification, including any definitions, will control. In addition, the materials, methods and examples given are illustrative in nature only and not intended to be limiting. Accordingly, this invention may be embodied in many different forms and should not be construed as limited to the illustrated embodiments set forth herein. Rather, these illustrated embodiments are provided solely for exemplary purposes so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art. Other features and advantages of the invention will be apparent from the following detailed description and from the claims.
A list of the components will now be described.
TABLE 1 illustrates the obtained supercool temperatures and rapid cooling times of various canned and bottled beverages (between 8 oz and 16 oz) starting at a room temperature of approximately 75 F (approximately 24.0 C) using a prototype of a preferred embodiment of the present invention rotating at 2500 rpm (which can include approximately 2500 rpm) and switching directions every 0.65 seconds (which can include approximately 0.65 seconds). The term approximately can include +/−100.
These cooling times and temperatures are significantly faster and lower than those mentioned in referenced in the prior art, such as those described in U.S. Pat. No. 5,505,054 to Loibl et al., and have no undesirable ‘side-effects’ of pre-released carbonation or foaming.
TABLE 2 illustrates the obtained supercool temperatures and rapid cooling times of various canned and bottled beverages (between 20 oz and 2 Liters) starting at a room temperature of approximately 75 F (approximately 24.0 C) using a prototype of a preferred embodiment of the present invention rotating at 2500 rpm (which can include approximately 2500 rpm) and switching directions every 0.65 seconds (which can include approximately 0.65 seconds). The term approximately can include +/−10%. These cooling times and temperatures have no undesirable ‘side-effects’ of pre-released carbonation or foaming.
TABLE 2 can also be used for other larger beverage containers, such as but not limited to 48 oz, 1 liter and 3 liter plastic bottles, and the like. Additionally, different glass bottles having the sizes listed in the above tables can also be included.
TABLES 1 and 2 can include the specific temperatures an times listed. Additionally, each of the listed specific temperatures and times can be each include approximately in front of the listed temperatures and times, where approximately can include +/−10%.
The times listed in TABLES 1 and 2 are from room temperature to the final temperature. Each of the times listed in both the listed times and in approximately the listed times can be reduced at least half, if the initial temperature is from a refrigerated temperature of approximately 34 F to the supercooled temperature.
While the switch times between rotating and counter-rotating has been tested at 0.65 seconds (including approximately 0.65 seconds), the invention can be practiced with different values of rpm (revolutions per minute) and switch times as illustrated in TABLE 3.
While the rpm and seconds list specific values, each of the values can include approximately those values, where approximately includes +/−10%.
The operating parameters of rpm and switch times can also be used with the alternatively rotating and counter-rotating of the various beverage containers referenced in TABLES 1 and 2, and can include additional applications for chilling of beverage containers. For example, a beverage container being rotated at approximately 1,000 rpm can be switched between rotations and alternative rotations at switch times of approximately 3/10 of a second per rotation.
The beverage container rotations in TABLES 1, 2 and 3 can include the beverage containers initially being alternatively rotated between clockwise (CW) and counter-clockwise (CCW), by starting at clockwise (CW) or starting at counter-clockwise (CCW).
The immersion cooling/chilling medium 40 can include a cooling liquid or substance 45, such as but not limited to ice and water, and/or water saline solution, and/or propylene glycol and water mix, and/or vegetable glycerin and water mix, and/or any glycol mix, and/or glycerin plus water mix, and/or a non-toxic liquid anti-freeze similar to anti-freeze blend such as described in the “Ice-Accelerator Aqueous Solution” U.S. patent application Ser. No. 14/163,063 filed Jan. 24, 2014 to the same inventor as the subject invention, which is incorporated by reference in its' entirety.
TABLE 4 shows the various temperatures that can be used for the liquid cooling medium or substance.
The number values in TABLE 4 can include the exact number values listed. Additionally, each of the number values can be approximately those values, where the term approximately includes +/−10%.
The liquid immersion temperatures below −3 F can very difficult to work with due to premature freezing of contents inside canned containers. Also, some embodiments (for example in a commercial and/or vending machine application of this invention) will seek to minimize time of cooling by using liquid immersion temperatures on the lower end (such as near 0 F), while home units can benefit from using Liquid Immersion temperatures nearer to the desired supercooling temperatures of 15 F to 18 F in order to allow a supercooled beverage to remain in the liquid indefinetely (after it has been supercooled) without the risk of freezing.
In other words, a home apparatus unit (such as those described in this application) can be designed in a way that slightly sacrifices speed of supercooling in order to allow for a secondary function (indefintite stay inside the machine) of the supercooled beverage.
Referring to
The device 10 can further include an optional self-contained refrigeration and heat exchange system 100, which can include a compressor 120-condenser 140 evaporator 130 refrigeration system in series. The motor 20 and compressor 120 can be D/C (direct current) electronic devices, a single or dual rechargeable battery 28, 150 system can be used to power the entire apparatus. Alternatively the motor and compressor can be A/C (alternating current) powered via standard electrical outlets.
Electrical connections comprising standard A/C power are shown as item 160 and 170, whereas D/C power connections are shown as wall-plugged transformers 161 and 171 and/or 12V automotive cigarette-lighter adapters 162, 172.
The method of operation can involve 1) first filling the liquid immersion cavity with cooling liquid or substance 45, Such as but not limited to ice and/or water saline solution, and/or propylene glycol and water mix, and/or vegetable glycerin and water mix, and/or any glycol and/or glycerin plus water mix, and/or a non-toxic liquid anti-freeze similar to anti-freeze blend such as described in the “Ice-Accelerator Aqueous Solution” U.S. patent application Ser. No. 14/163,063 filed Jan. 24, 2014 to the same inventor as the subject invention, which is incorporated by reference in its' entirety.
The cooling liquid in the liquid immersion cavity can be used to obtain a desired liquid medium temperature that is many degrees below freezing (32 F).
If the optional self-contained refrigeration unit 100 is attached, it will be turned-on and the heat-transfer plugs 95 will be removed so the liquid can flow through the heat transfer system via a pump (not shown) in the refrigeration unit to cool the liquid immersion medium. This is required if ice is not used in the liquid immersion medium, but optional when ice is used. In the drawing in
2) Next the user selects the desired supercool (or non-supercool) temperature for the beverages to attain, the size and type of beverage (drawing depicts a standard 12 oz canned beverage), the starting temperature of the beverage, and removes the motor head and beverage holding apparatus (20, 25, 26, 28, 90) and places a beverage container in the holder. The touch-screen timer, which can be an app on a cell-phone or other electronic device, such as but not limited to a laptop computer, personal computer, and the like, and operated remotely via wireless connection (not shown) will show the estimated time for cooling the beverage to the desired drinking temperature selected. The drawing depicts an estimated time of 30 seconds. Note: specialized beverage containers (not shown) that are designed to work with the present invention for home-made or custom mixed beverages that are not manufactured in disposable containers are part of the present invention and may be sold with the device or sold separately.
3) Next the user places the beverage container in the holder 26 and inserts the beverage down into the liquid immersion medium where it is held in place via the tension spring appendages 50. Note: the center area where the beverage is inserted may be protected with a screen-like cylindrical mesh (not shown) that keeps ice cubes out of the center area for easy insertion and ease of operation during rapid spinning. The mesh must allow the free-flow of liquid immersion medium into and away-from the beverage container. An optional switch (not shown) at the bottom of the beverage tension spring apparatus 50 may be used to communicate with the controller that a beverage is in the system and ready for cooling.
4) Next the user presses ‘go’ or ‘start’ or other begin-cooling command on the user interface 200 and the device automatically spins the beverage and rapidly reverses direction over and over according to the microcontroller algorithms. When the timer is complete, the device automatically stops spinning and alerts the user that the beverage has reached the desired temperature and the operation is complete. In the case of supercooling, it is possible the device can be equipped with an automatic telescoping base (as shown in
5) Finally the user removed the beverage from the liquid immersion medium (if it has not been automatically lifted or ejected), removed the container from the holding apparatus and opens the beverage container for consumption. In the case of supercooling, the beverage will provide a “slush-on-demand” effect when nucleated via a variety of means such as slamming on a table or inserting a very small piece of ice into the beverage. The system is then ready to be used again, and will be capable of cooling and/or supercooling dozens or more standard beverages in any given outing with or without electricity (if ice is used and/or batteries are charged) and should be constantly ready for use at a moments' notice.
The device can contain a circuit board 510 and a touch screen display 520. The touch-screen display can contain a variety of user selected inputs such as the desired supercool temperature 550, the container size and type 560, the starting drink temperature 570, the start-end button 580, a reset button 590, a container position selection 600, up and down arrow selections 610, a turbo-pump on/off selection 620, a bag or membrane use selection 630, and other selections as required. The outputs to the user interface may include a display of the liquid medium temperature 530, a countdown timer 540, a battery level indicator (if appropriate) and a container position indicator (not shown).
The timer apparatus 700 described in
The software algorithms can control the pumps to stir the liquid medium around the temperature probe for several seconds prior to taking a temperature reading in the case of stagnant liquid medium.
The apparatus may contain an audible alarm (not shown) to alert users of certain conditions including “timer-done” activity and/or the ability to automatically turn on/off the spinning motor head, change speeds or rpm, and automatically remove the beverage from the liquid cooling medium.
The software algorithms contained in micro processors (computer) in the apparatus can be capable of calculating the amount of time required to attain the desired supercooling temperature for the beverages based on a number of inputs including the liquid medium temperature and those listed above and/or others.
The software algorithms in the computer can change rotation speeds, switching times based on size and type and shape of the beverage containers (cans or bottles, plastic or glass, different shapes (cylindrical, bottle, square, rectangular), and the desired final temperatures starting from either room temperature or refrigerated temperature that can include approximately 34 F.
The apparatus may be manufactured as an integral part of the various liquid-immersion beverage supercooling devices mentioned in the present invention or may be manufactured as a stand-alone device to be used in any standard beverage cooler.
While the preferred embodiments show containers being bottles and cans, the invention can be used to rapidly cool and chill other other shaped containers, such as square, rectangular, triangular, and the like.
Although the preferred embodiments describe rapidly cooling beverages, the invention can be used to rapidly cool and chill desserts, and food items, and the like.
Although the preferred embodiments have the beverage containers being chilled to be mounted by being immersed in a housing of cooling liquid, followed by alternatively rotating and counter-rotating, the invention can be used with other cooling techniques. For example, an insert such as a pipe, tube, oblong shape can be inserted into the cap portion of the larger bottles, such as the 64 ounce or 1 liter or 2 liter or 3 liter bottle, and can contain the cooling liquid sealed from the beverage inside of the beverage container. The beverage container can both rotate in the immersed cooling fluid and rotate about the insert through the cap, so that the cooling fluids substantially decrease the time for chilling the beverages in the beverage containers.
Other embodiments can allow for the larger containers, such as a 2 liter bottle, and the like, to not have to be immersed in a liquid housing, where the beverage container is in a bath effect. The invention can allow for eliminating the main housing so that the beverage containers are not immersed in any cooling liquid. The cap portions of the beverage containers, can be mounted to the motors, through the cap portions, where elongated inserts (tubes, pipes, oblong shapes) are inserted into the beverages inside of the container. The inserts would contain cooling liquids in either a stationary form or being circulated in and out of the inserts by pumps. The beverage containers would be continuously rotated and counter-rotated about the inserts.
While the invention has been described, disclosed, illustrated and shown in various terms of certain embodiments or modifications which it has presumed in practice, the scope of the invention is not intended to be, nor should it be deemed to be, limited thereby and such other modifications or embodiments as may be suggested by the teachings herein are particularly reserved especially as they fall within the breadth and scope of the claims here appended.
This application is a Continuation of U.S. patent application Ser. No. 14/298,117 filed Jun. 6, 2014, now U.S. Pat. No. 9,845,988, which claims the benefit of priority to U.S. Provisional Application Ser. No. 61/966,106 filed Feb. 18, 2014. The entire disclosure of each of the applications listed in this paragraph are which is incorporated therein by specific reference thereto.
| Number | Name | Date | Kind |
|---|---|---|---|
| 136632 | Whipple | Mar 1873 | A |
| 714415 | Trafford | Nov 1902 | A |
| 1827856 | Pope | Oct 1931 | A |
| 1854731 | Beran | Apr 1932 | A |
| 1984047 | Thieme | Dec 1934 | A |
| 2061427 | King | Nov 1936 | A |
| 2073176 | Quinn | Mar 1937 | A |
| 2094774 | Dawson | Oct 1937 | A |
| 2289645 | Geistert | Jul 1942 | A |
| 2314586 | Levison | Mar 1943 | A |
| 2375944 | Quentin | May 1945 | A |
| 2405091 | Culbreth | Jul 1946 | A |
| 2446614 | Sherick | Aug 1948 | A |
| 2629229 | Hull | Feb 1953 | A |
| 2687619 | Hurt | Aug 1954 | A |
| 2736174 | Tice | Feb 1956 | A |
| 2764489 | Veazey | Sep 1956 | A |
| 2990624 | Granath | Jul 1961 | A |
| 3065553 | Olin | Nov 1962 | A |
| D198488 | Reis | Jun 1964 | S |
| 3284991 | Ploeger | Nov 1966 | A |
| 3401858 | White | Sep 1968 | A |
| 3434410 | Galle | Mar 1969 | A |
| 3453083 | Beerli | Jul 1969 | A |
| 3718485 | Lankford | Feb 1973 | A |
| 3813928 | Anderson | Jun 1974 | A |
| 3860166 | Anderson | Jan 1975 | A |
| 3915285 | Lindquist | Oct 1975 | A |
| 3987211 | Dunn | Oct 1976 | A |
| 4023947 | Ferry | May 1977 | A |
| 4078397 | Brande | Mar 1978 | A |
| 4142372 | Kato et al. | Mar 1979 | A |
| 4164851 | Bryant | Aug 1979 | A |
| 4172365 | McClintock | Oct 1979 | A |
| 4358932 | Helfrich, Jr. | Nov 1982 | A |
| 4358934 | Vankirk | Nov 1982 | A |
| 4493156 | Siegmann | Jan 1985 | A |
| 4549409 | Smith | Oct 1985 | A |
| 4580405 | Cretzmeyer, III | Apr 1986 | A |
| D293758 | Balisteri | Jan 1988 | S |
| 4736600 | Brown | Apr 1988 | A |
| 4813243 | Woods | Mar 1989 | A |
| 4825665 | Micallef | May 1989 | A |
| 4961322 | Oguma et al. | Oct 1990 | A |
| 4979994 | Dussault | Dec 1990 | A |
| 5144816 | Chase | Sep 1992 | A |
| 5240177 | Muramatsu et al. | Aug 1993 | A |
| 5269156 | Van De Velde | Dec 1993 | A |
| 5282368 | Ordoukhanian | Feb 1994 | A |
| 5388427 | Lee | Feb 1995 | A |
| 5477623 | Tomizawa | Dec 1995 | A |
| 5505054 | Loibl | Apr 1996 | A |
| 5653123 | Handlin | Aug 1997 | A |
| 5695795 | Murray | Dec 1997 | A |
| D392514 | Steinfels | Mar 1998 | S |
| 5939120 | Bogue | Aug 1999 | A |
| 5964101 | Schulak et al. | Oct 1999 | A |
| 5966964 | Pattee | Oct 1999 | A |
| 6116042 | Purdum | Sep 2000 | A |
| 6146600 | Williamson | Nov 2000 | A |
| 6253559 | Kinkel et al. | Jul 2001 | B1 |
| 6272867 | Barrash et al. | Aug 2001 | B1 |
| D449763 | Harris, Jr. | Oct 2001 | S |
| 6314751 | Gjersvik | Nov 2001 | B1 |
| D455607 | Johnson | Apr 2002 | S |
| 6413444 | Kasza | Jul 2002 | B1 |
| 6543154 | Horigane | Apr 2003 | B2 |
| 6662574 | Loibl | Dec 2003 | B2 |
| 6691530 | Lee | Feb 2004 | B2 |
| 6730341 | Ludwig | May 2004 | B2 |
| 6904761 | Rafalovich et al. | Jun 2005 | B2 |
| D508719 | De Hass | Aug 2005 | S |
| 6945069 | Lee | Sep 2005 | B2 |
| 7032408 | Dentella et al. | Apr 2006 | B2 |
| D540126 | Leahy | Apr 2007 | S |
| D552417 | Ben-Shlomo et al. | Oct 2007 | S |
| 7296422 | Strohm et al. | Nov 2007 | B2 |
| D569692 | Zell | May 2008 | S |
| D574128 | Meiry | Aug 2008 | S |
| D614442 | Smith | Apr 2010 | S |
| 7703295 | Zangari et al. | Apr 2010 | B2 |
| 7707848 | Loibl | May 2010 | B2 |
| 7712321 | Kadyk | May 2010 | B2 |
| 7874167 | Kammer | Jan 2011 | B2 |
| 7934384 | Tuskiewicz et al. | May 2011 | B2 |
| 7997094 | Zangari et al. | Aug 2011 | B2 |
| D655122 | Bingul et al. | Mar 2012 | S |
| 8132960 | Zhuang | Mar 2012 | B2 |
| 8225620 | Prentner | Jul 2012 | B2 |
| 8434317 | Besore | May 2013 | B2 |
| 8453472 | Pimputkar | Jun 2013 | B2 |
| 8534085 | Zangari et al. | Sep 2013 | B2 |
| 8549993 | Foster | Oct 2013 | B2 |
| D705607 | Zorovich et al. | May 2014 | S |
| D707497 | Tello | Jun 2014 | S |
| 9024168 | Peterson | May 2015 | B2 |
| 9234697 | Youn et al. | Jan 2016 | B2 |
| D749913 | Feng | Feb 2016 | S |
| D778687 | Shuntich | Feb 2017 | S |
| 9631856 | Shuntich | Apr 2017 | B2 |
| 9845988 | Shuntich | Dec 2017 | B2 |
| 9989300 | Shuntich | Jun 2018 | B1 |
| 10149487 | Shuntich | Dec 2018 | B2 |
| D837612 | Shuntich | Jan 2019 | S |
| 20020124576 | Loibl | Sep 2002 | A1 |
| 20030090890 | Miozza et al. | May 2003 | A1 |
| 20030192435 | McNair | Oct 2003 | A1 |
| 20040103552 | Rhon | Jun 2004 | A1 |
| 20040112413 | Brunner | Jun 2004 | A1 |
| 20040144103 | Lee | Jul 2004 | A1 |
| 20040237544 | Ueno et al. | Dec 2004 | A1 |
| 20050142268 | Scullion | Jun 2005 | A1 |
| 20050166768 | Porat | Aug 2005 | A1 |
| 20050217282 | Strohm et al. | Oct 2005 | A1 |
| 20060090480 | Loibl | May 2006 | A1 |
| 20060185372 | Conde Hinojosa | Aug 2006 | A1 |
| 20060191086 | Mourad | Aug 2006 | A1 |
| 20060225439 | Morris, III | Oct 2006 | A1 |
| 20060248904 | Ludwig | Nov 2006 | A1 |
| 20060260345 | Coulter et al. | Nov 2006 | A1 |
| 20070137223 | Brekke | Jun 2007 | A1 |
| 20080016886 | Slate et al. | Jan 2008 | A1 |
| 20080134695 | Loibl | Jun 2008 | A1 |
| 20080141701 | Lewis | Jun 2008 | A1 |
| 20080196443 | Footer | Aug 2008 | A1 |
| 20080302114 | Kelly et al. | Dec 2008 | A1 |
| 20100133290 | Luntz et al. | Jun 2010 | A1 |
| 20100154452 | McCann | Jun 2010 | A1 |
| 20100205986 | Chung et al. | Aug 2010 | A1 |
| 20100218542 | McCollough et al. | Sep 2010 | A1 |
| 20100293970 | Mooijer | Nov 2010 | A1 |
| 20100293971 | Loibl | Nov 2010 | A1 |
| 20100319363 | Dieckmann | Dec 2010 | A1 |
| 20110000229 | Boekhoorn | Jan 2011 | A1 |
| 20110005265 | Edwards | Jan 2011 | A1 |
| 20110308264 | Youn | Dec 2011 | A1 |
| 20120047922 | Lee et al. | Mar 2012 | A1 |
| 20120106130 | Beaudette | May 2012 | A1 |
| 20120255321 | Cho | Oct 2012 | A1 |
| 20120266619 | Shaw | Oct 2012 | A1 |
| 20120266627 | Lee | Oct 2012 | A1 |
| 20130015753 | Son et al. | Jan 2013 | A1 |
| 20130029022 | Endo | Jan 2013 | A1 |
| 20130055744 | Travers | Mar 2013 | A1 |
| 20130160987 | Grigorian | Jun 2013 | A1 |
| 20130171920 | Bhattacharya | Jul 2013 | A1 |
| 20130180280 | Grigorian | Jul 2013 | A1 |
| 20130241386 | Kim et al. | Sep 2013 | A1 |
| 20130255304 | Cur et al. | Oct 2013 | A1 |
| 20130305752 | Martin | Nov 2013 | A1 |
| 20130312449 | Sundhar | Nov 2013 | A1 |
| 20140125577 | Hoang | May 2014 | A1 |
| 20140216096 | Leclear et al. | Aug 2014 | A1 |
| 20140346942 | Kim et al. | Nov 2014 | A1 |
| 20140373567 | Otsuki et al. | Dec 2014 | A1 |
| 20140375198 | Jeon et al. | Dec 2014 | A1 |
| 20150059398 | Yoo et al. | Mar 2015 | A1 |
| 20150102717 | Furr et al. | Apr 2015 | A1 |
| 20150112451 | Dechev | Apr 2015 | A1 |
| 20150128483 | Krupp et al. | May 2015 | A1 |
| 20150198363 | Lee | Jul 2015 | A1 |
| 20150233631 | Shuntich | Aug 2015 | A1 |
| 20150264968 | Shuntich | Sep 2015 | A1 |
| 20180135911 | Barnes | May 2018 | A1 |
| Number | Date | Country |
|---|---|---|
| 2012153614 | Nov 2012 | JP |
| 1020080088944 | Oct 2008 | KR |
| 1020100018887 | Feb 2010 | KR |
| 0049347 | Aug 2000 | WO |
| 2010042662 | Apr 2010 | WO |
| Entry |
|---|
| Shields, New Refrigeration Tech Cools Drink in 45 seconds, Food & Drink International, 2014, www.fdiforum.net, 3 pages. |
| Ultrasonic Degassing and Defoaming of Liquids, Hielscher—Ultrasound Technology, 2015, 4 pages. |
| Shuntich, D.J., PCT Serial No. PCT/US14/47214, International Search Report and Written Opinion, dated Nov. 20, 2014, 18 pages. |
| Shuntich, Supercooler Technologies, Inc., PCT Application No. PCT/US2015/034418 filed Jun. 5, 2005, Notification of Transmittal of the International Search Report and the Written Opinion of the International Searching Authority, or the Declaration dated Sep. 14, 2015, 15 pages. |
| Shuntich, D.J., PCT Serial No. PCT/US14/47214, filed Aug. 4, 2016, Notification Concerning Transmittal of the International Preliminary Report on Patent Ability (Chapter 1 of the Patent Cooperation Treaty) (PCT Rule 44bis.1 (c)), dated Aug. 4, 2016, 7 pages. |
| Shuntich, D.J., PCT Serial No. PCT/US2015/034418, filed Jun. 5, 2015, Notification Concerning Transmittal of International Preliminary Report on Patentability (Chapter I of the Patent Cooperation Treaty) (PCT Rule 44bis.1copyright), dated Dec. 15, 2016, 11 pages. |
| Shuntich, D.J., PCT Serial No. PCT/US2014047214, filed Aug. 19, 2016, The partial supplementary European search report, dated Aug. 18, 2017, 15 pages. |
| Number | Date | Country | |
|---|---|---|---|
| 20180045458 A1 | Feb 2018 | US |
| Number | Date | Country | |
|---|---|---|---|
| 61966106 | Feb 2014 | US |
| Number | Date | Country | |
|---|---|---|---|
| Parent | 14298117 | Jun 2014 | US |
| Child | 15790269 | US |
