Patent Application
20180338504
The present disclosure relates generally to food manufacturing equipment, and more particularly to an automated pizza preparation device that includes robotic portions and automated dispensing devices for preparing and cooking customized and made-to-order pizzas.
Before the device and system of the present disclosure, made-to-order pizzas were inadequate, inconsistent, time consuming to make, and difficult to cost control. Specifically, pizzas generally have either too much or too little toppings, are poorly balanced due to human interaction, and setup time takes too long, all of which raises production and operating costs.
It is possible to overcome some of these deficiencies by automation, but current automation does not allow for making to order, baking to order, cutting to order, and packing to order. Accordingly, most automation is seen in the frozen pizza sector, where pizzas use automation, but are not made to order or baked to order. Instead, the user must bake and cut the pizza themselves.
All made-to-order pizzas that are created today are made by hand, which requires a lot of time between ordering and baking. Time is money, so this labor cost increases the cost of the pizza. Additionally, human error and lack of oversite may cause the pizza to have either too few or too many toppings, which, respectively cheats the customers or raises costs. Currently, there is no way to provide made-to-order fully customized slices.
Removing the mostly human element from making a made-to-order pizza, through automation, may result in a shorter wait time for the customer, reduced set up time, better quality control, and better use of capital investment funds.
Therefore, there remains a long felt need in the art for an automated pizza slice and pizza pie device that is both flexible and creates made to order pizzas.
The following presents a simplified overview of the example embodiments in order to provide a basic understanding of some embodiments of the example embodiments. This overview is not an extensive overview of the example embodiments. It is intended to neither identify key or critical elements of the example embodiments nor delineate the scope of the appended claims. Its sole purpose is to present some concepts of the example embodiments in a simplified form as a prelude to the more detailed description that is presented hereinbelow. It is to be understood that both the following general description and the following detailed description are exemplary and explanatory only and are not restrictive.
In accordance with the embodiments disclosed herein, the present disclosure is directed to an automated pizza making machine that makes made-to-order pizzas with minimal human interaction.
The automated machine and system of the present disclosure may be configured to reduce material handling, transit time, reduce prep time, more efficiently use space, increase quality control, reduce costs, reduce work-in-process inventory, reduce customer wait times, minimize clean up, and minimize hygiene issues.
The automated machine and system of the present disclosure may be modular and may comprise various conveyers, material handlers, racks, robotic arms and transfer platforms, scales, sensors, ovens, cutters, electronic data processing units (computers and chips), proprietary software, and food loaders.
The automated machine and system of the present disclosure may allow the customer to order a single slice of pizza or an entire pizza pie. The system may also allow the customer the flexibility to select exactly what toppings to put on each slice of the pizza, select from one of several pizza diameters, and select how many slices are in each pie.
The primary human interaction with the automated machine and system of the present disclosure is filling the various ingredient containers with the fresh and raw ingredients into the proper compartments.
One embodiment may be an automated pizza making system, may comprise: a computer-based controller; an ordering system; one or more automated food handling devices; one or more racks; one or more toppings stations; and one or more ovens; wherein the one or more automated food handling devices may move a plurality of pizzas between the one or more racks, the one or more topping stations, and the one or more ovens, such that the plurality of pizzas are not handled by human hands; wherein each of the one or more toppings stations comprise one or more sauce stations, one or more cheese stations, and one or more meat/veggie topping stations; wherein the ordering system may be configured to allow a plurality of customer orders of the plurality of made to order pizzas; and wherein the computer-based controller may be configured to process the plurality of customer orders, such that the automated pizza ordering system produces the plurality of made to order pizzas. The automated pizza making system further may comprise: one or more cutting stations. The automated pizza making system further may comprise: one or more packaging stations. The automated pizza making system further may comprise: one or more delivery/pick up stations. The automated pizza making system further may comprise: a dough feeder; and a dough flattener. The one or more automated food handling devices may move the plurality of pizzas between the one or more ovens, the one or more cutting stations, and the one or more delivery pick up stations. The one or more automated food handling devices may move the plurality of pizzas between the dough feeder, the rack, and the one or more toppings stations. The dough flattener may produce a plurality of flattened dough that may be moved by the one or more automated food handling devices to the one or more toppings stations; and the one or more toppings stations may apply at least one pizza topping from the one or more sauce stations, the one or more cheese stations, and the one or more meat/veggie stations, to the plurality of flattened dough, such that the plurality of made or order pizzas may be created. The plurality of made to order pizzas may be moved from the one or more toppings stations to the one or more ovens. The plurality of made to order pizzas may be moved from the one or more toppings stations to the one or more packaging stations. The ordering system may be configured to allow, and the one or more toppings station and the computer-based controller may be configured to provide, a plurality of customers to customize the plurality of customer orders, including only applying a sauce, a cheese, and one or more pizza toppings on only a portion of an ordered pizza. The ordering system may be selected from the group of ordering systems consisting of a website and a mobile software application; wherein the one or more packaging stations may be configured to package the plurality of made to order pizzas in at least one package selected from the group of packages consisting of: cardboard boxes; plastic wrap; and insulating packaging; wherein the one or more cutting stations may be configured to cut the plurality of made to order pizzas in at least two different cut styles. Each of the one or more racks may be multilevel and automated, such that the one or more racks may be controlled by the computer-based controller. The one or more ovens each may comprise a stone conveyor. The one or more toppings stations further may comprise one or more spice stations. Each of the one or more meat/veggie toppings stations comprise one or more toppings dispensers and one or more agitated chutes; wherein each of the one or more toppings dispensers may comprise a container, a blade, a portion space, and a gate; and wherein each of the one or more toppings dispensers may dispense one or more meat/vegetable toppings in an even and consistent manner.
Another embodiment may be an automated pizza making system, which may comprise: a computer-based controller; an ordering system; one or more automated food handling devices; one or more racks; one or more toppings stations; one or more ovens; one or more cutting stations; one or more packaging stations; and one or more delivery/pick up stations; wherein the one or more automated food handling devices may move a plurality of pizzas between the one or more racks and the one or more topping stations; wherein the one or more automated food handling devices may move the plurality of pizzas between the one or more ovens, the one or more cutting stations, and the one or more delivery pick up stations. wherein each of the one or more toppings stations may comprise one or more sauce stations, one or more cheese stations, and one or more meat/veggie topping stations; wherein each of the one or more meat/veggie toppings stations may comprise one or more toppings dispensers and one or more agitated chutes; wherein each of the one or more toppings dispensers may comprise a container, a blade, a portion space, and a gate; wherein the one or more toppings stations apply at least one pizza topping from the one or more sauce stations, the one or more cheese stations, and the one or more meat/veggie stations, to a plurality of flattened dough, such that the plurality of made or order pizzas may be created; wherein the ordering system may be configured to allow a plurality of customer orders of the plurality of made to order pizzas; wherein the computer-based controller may be configured to process the plurality of customer orders; wherein the plurality of made to order pizzas may be moved from the one or more toppings stations to the one or more ovens; wherein the plurality of made to order pizzas may be moved from the one or more ovens to the one or more cutting stations; wherein the plurality of made to order pizzas may be moved from the one or more cutting stations to the one or more packaging stations; wherein each of the one or more racks may be multilevel and automated, such that the one or more racks may be controlled by the computer-based controller. The automated pizza making system further may comprise: a dough feeder; and a dough flattener; wherein the one or more ovens may each comprise a stone conveyor; wherein the one or more toppings stations further may comprise one or more spice stations. The plurality of made to order pizzas may be moved from the one or more toppings stations to the one or more ovens by one or more transfer devices selected from the group of transfer devices consisting of: conveyors and automated food handling devices.
Still other advantages, embodiments, and features of the subject disclosure will become readily apparent to those of ordinary skill in the art from the following description wherein there is shown and described a preferred embodiment of the present disclosure, simply by way of illustration of one of the best modes best suited to carry out the subject disclosure As it will be realized, the present disclosure is capable of other different embodiments and its several details are capable of modifications in various obvious embodiments all without departing from, or limiting, the scope herein. Accordingly, the drawings and descriptions will be regarded as illustrative in nature and not as restrictive.
The drawings are of illustrative embodiments. They do not illustrate all embodiments. Other embodiments may be used in addition or instead. Details which may be apparent or unnecessary may be omitted to save space or for more effective illustration. Some embodiments may be practiced with additional components or steps and/or without all of the components or steps which are illustrated. When the same numeral appears in different drawings, it refers to the same or like components or steps.
In the following detailed description of various embodiments, numerous specific details are set forth in order to provide a thorough understanding of various aspects of one or more embodiments. However, the one or more embodiments may be practiced without some or all of these specific details. In other instances, well-known methods, procedures, and/or components have not been described in detail so as not to unnecessarily obscure aspects of embodiments.
While multiple embodiments are disclosed, still other embodiments of the present disclosure will become apparent to those skilled in the art from the following detailed description, which shows and describes illustrative embodiments. As will be realized, the embodiments are capable of modifications in various obvious aspects, all without departing from the spirit and scope of the present disclosure. Accordingly, the graphs, figures, and the detailed descriptions thereof, are to be regarded as illustrative in nature and not restrictive. Also, the reference or non-reference to a particular embodiment shall not be interpreted to limit the scope.
Before the embodiments are disclosed and described, it is to be understood that this invention is not limited to the particular structures, process steps, or materials disclosed herein, but is extended to equivalents thereof as would be recognized by those ordinarily skilled in the relevant arts. It should also be understood that terminology employed herein is used for the purpose of describing particular embodiments only and is not intended to be limiting.
As used herein, a plurality of items, structural elements, compositional elements, and/or materials may be presented in a common list for convenience. However, these lists should be construed as though each member of the list is individually identified as a separate and unique member. Thus, no individual member of such list should be construed as a de facto equivalent of any other member of the same list solely based on their presentation in a common group without indications to the contrary.
In the following description, certain terminology is used to describe certain features of one or more embodiments. For purposes of the specification, unless otherwise specified, the term “substantially” refers to the complete or nearly complete extent or degree of an action, characteristic, property, state, structure, item, or result. For example, in one embodiment, an object that is “substantially” located within a housing would mean that the object is either completely within a housing or nearly completely within a housing. The exact allowable degree of deviation from absolute completeness may in some cases depend on the specific context. However, generally speaking, the nearness of completion will be so as to have the same overall result as if absolute and total completion were obtained. The use of “substantially” is also equally applicable when used in a negative connotation to refer to the complete or near complete lack of an action, characteristic, property, state, structure, item, or result.
As used herein, the terms “approximately” and “about” generally refer to a deviance of within 5% of the indicated number or range of numbers. In one embodiment, the term “approximately” and “about”, may refer to a deviance of between 0.001-10% from the indicated number or range of numbers.
Before the present methods and systems are disclosed and described, it is to be understood that the methods and systems are not limited to specific methods, specific components, or to particular implementations. It is also to be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting.
As used in the specification and the appended claims, the singular forms “a,” “an,” and “the” include plural referents unless the context clearly dictates otherwise. Ranges may be expressed herein as from “about” one particular value, and/or to “about” another particular value. When such a range is expressed, another embodiment includes from the one particular value and/or to the other particular value. Similarly, when values are expressed as approximations, by use of the antecedent “about,” it will be understood that the particular value forms another embodiment. It will be further understood that the endpoints of each of the ranges are signify both in relation to the other endpoint, and independently of the other endpoint.
“Optional” or “optionally” means that the subsequently described event or circumstance may or may not occur, and that the description includes instances where said event or circumstance occurs and instances where it does not.
Throughout the description and claims of this specification, the word “comprise” and variations of the word, such as “comprising” and “comprises,” means “including but not limited to,” and is not intended to exclude, for example, other components, integers or steps. “Exemplary” means “an example of” and is not intended to convey an indication of a preferred or ideal embodiment. “Such as” is not used in a restrictive sense, but for explanatory purposes.
The term “pizza” may refer to a pizza pie, of any size, an individual pizza slice, a pizza dough slice, a pizza pie dough, and/or a pizza or pizza slice in any stage of preparing and building a completed pizza.
Disclosed are components that may be used to perform the disclosed methods and systems. These and other components are disclosed herein, and it is understood that when combinations, subsets, interactions, groups, etc. of these components are disclosed that while specific reference of each various individual and collective combinations and permutation of these may not be explicitly disclosed, each is specifically contemplated and described herein, for all methods and systems. This applies to all embodiments of this application including, but not limited to, steps in disclosed methods. Thus, if there are a variety of additional steps that may be performed it is understood that each of these additional steps may be performed with any specific embodiment or combination of embodiments of the disclosed methods.
The present methods and systems may be understood more readily by reference to the following detailed description of preferred embodiments and the examples included therein and to the Figures and their previous and following description.
As will be appreciated by one skilled in the art, the methods and systems may take the form of an entirely hardware embodiment, an entirely software embodiment, or an embodiment combining software and hardware embodiments. Furthermore, the methods and systems may take the form of a computer program product on a computer-readable storage medium having computer-readable program instructions (e.g., computer software) embodied in the storage medium. More particularly, the present methods and systems may take the form of web-implemented computer software. Any suitable computer-readable storage medium may be utilized including hard disks, CD-ROMs, optical storage devices, or magnetic storage devices.
Embodiments of the methods and systems are described below with reference to block diagrams and flowchart illustrations of methods, systems, apparatuses and computer program products. It will be understood that each block of the block diagrams and flowchart illustrations, and combinations of blocks in the block diagrams and flowchart illustrations, respectively, may be implemented by computer program instructions. These computer program instructions may be loaded onto a general-purpose computer, special purpose computer, or other programmable data processing apparatus to produce a machine, such that the instructions which execute on the computer or other programmable data processing apparatus create a means for implementing the functions specified in the flowchart block or blocks.
These computer program instructions may also be stored in a computer-readable memory that may direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including computer-readable instructions for implementing the function specified in the flowchart block or blocks. The computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer-implemented process such that the instructions that execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart block or blocks.
The dough feeder 106 is preferably above the flattener 108 so that the dough may be dropped or gravity passed to the flattener 108 from the feeder 106.
The automated pizza making system 100 may further comprise a first automated food handling device 110 that is configured to move the dough to and from the flattener
108, an oven 112, the rack 109, and/or toppings station 120. The toppings station 120 may comprise a sauce station 121, spices station 122, meat station 123, cheese station 124, and veggie station 125.
In one embodiment, the automated food handling device 110 may comprise one or more pizza peels that are at the end of an articulated robotic arm. Preferably each arm of the automated food handling device 110 may rotate, or pivot, such that it can engage with the flattener 108, the oven 112, the rack 109, and/or the toppings station 120. In some embodiments the rack 109 may be a wire, multi-level rack that may be used to store flattened dough and topped pies that are ready to bake. This may be useful in the event that the oven gets backed up.
The pizza peels are preferably slotted to reduce weight and may be specifically configured to slide under the dough or plates and move the pies and slices (plated or not) from station to station.
The toppings station 120 is preferably an automated and robotic station that moves the slice or pie to each station in sequence. Alternatively, the pie may be moved out of sequence if desired through programming.
The pizza may move from station to station by use of a conveyor belt, a series of conveyors, and/or the automated food handling device 110. The pie may be moved to the meat station 123. The meat station 123 may have between one and eight different types of meat, but may usually have pepperoni, sausage, bacon and ham. Other meats that might be used include salami, meatballs, chicken, Canadian bacon, anchovies, shrimp, and other cured meats. Preferably, the meat is cut, portioned, and then evenly dispensed on the pie or slice, as ordered. The toppings may also be configured to be dispensed onto only a portion of the pizza pie, such as on only one slice or half of the pie.
The pie may be moved to the cheese station 124, which may be an automated dispenser that may be loaded with pre-shredded, crumbled cheese, or a solid block of cheese and shredded as ordered. The cheese may be dispensed evenly on the pizza. No, Standard, Extra, or Double Cheese may be selected and dispensed. In some embodiments the cheese may be a blend of cheeses and may be freshly shredded to order. In other embodiments, the cheese may be added to slices that are pre-sliced or sliced to order.
The pie may be moved to the veggie station 125, which may evenly, and as-ordered, dispense vegetables via automated food dispensers. The veggie station 125 may have between one and eight different types of vegetables, but may usually have onion, tomato, bell peppers, mushroom, and black olives. Other vegetables that might be used include pineapple, artichoke, green olives, pepperoncini, fresh garlic, fresh basil, jalapenos, and the like. Preferably, the vegetables are cut, portioned, and then evenly dispensed on the pie or slice, as ordered. The toppings may also be configured to dispensed onto only a portion of the pizza pie, such as on only one slice or half of the pie. Pre-cut vegetable can be used, but this may reduce the shelf life of the vegetables.
Once the pie is topped, it may be stored on the rack 109 or moved to the oven 112. The oven 112 may be a speed adjustable, multi-level conveyor oven. Preferably, the user may order the pizza uncooked, regular, crispy, or under baked. Depending on the order, the pizza may skip the oven 112, baked standard, baked long (slower conveyor speed) or baked fast (faster conveyor speed). The multiple levels allow more pizzas to be baked on the same footprint of space. The oven conveyor may have a stone conveyor to allow for optimal crust and energy efficiency. The heat may be provided by gas, electric, or infrared. Preferably a standard pie may take less than five minutes to bake.
If the pizza is unbaked, or after it is finished baking, the automated food handling device 110 or a second automated food handling device 160 may be used to move the pizza to the cutting station 162 and/or packing station 164. The pizza may be sliced regular (6 or 8 slices), none, or double (12 or 16). If the pizza is a slice, the cutter is not engaged. The pizza packaging, which may usually be a box if cooked, or plastic wrap if uncooked, may be labeled by labeler 166 to identify the purchaser and pizza type. The label may specifically include customer name, phone number, address, barcode, and product details like toppings, size, extra cheese, 30% extra salt, 15% extra sugar, crispy, and the like. The packaging automated module may use sensors to determine whether the pizza is cooked and what type of packaging it needs.
As shown in
Preferably, the automated pizza making system 100 is controlled by a controller 104 that includes a software program that oversees and monitors all facets of the system 100. The controller 104 may be in electrical communication with all of the automated food handling devices 110, 160, 170, the topping stations, and all conveyor belts. This allows the system 100 to efficiently move, from station to station, the dozens or even hundreds of pizzas that might in process from dough to packaging. The user may access the computer-based controller, program the system, and monitor the status of the pizzas being made through a dedicated interface, website, or mobile device. The customer may also see their made-to-order pizza being prepared in real-time via cameras in the pizza preparation area through the customer's internet enabled devices, so as to confirm sanitary conditions.
The customer interface 102 may be a website, computer program, or mobile device software application. The interface 102 may present the user with the ability to build, order, and have delivered a made to order pizza. The user may use a wizard type interface to select whether they want a slice or an entire pie. If a whole pie, a variety of sizes might be available. The user may then select a variety of toppings and option including, but not limited to:
Once all of the options are selected, the user may finalize and pay for the order. The order is received by the computer-based controller 104, the pizza is made to order by the automated pizza making system, and then delivered or made available for pick up. The interface 102 may inform the user as to the status of the pizza. The system 100 may also comprise a tracking functionality to keep track of orders placed and pizzas made, such that all pizzas prepared by the system 100 are recorded for future records, and all interactions with the system 100 are recorded, such as number of times individuals enter the system 100, and all the individuals interactions with the system 100.
The system 200 may have a controller interface 201 that allows an onsite user to monitor, control, and program the system in a real-time basis. After a user orders a pizza, the system moves a formed and flattened pie dough from a rack 210 (or creates a formed and flattened pie dough) and moves it to the conveyor 203. The conveyor 203 is configured to steadily and/or in a stop and go manner, move a plurality of pies in a linear direction 204. The pizza pie dough may be moved from the rack 210 to the start 212 of conveyor 203 via an automated food handling device, which may be one or more robotic arms with a pizza peel or other flat hand pizza or plate handling tip. The pizza pies may directly contact the conveyor 203 surface or may be on a plate.
The topping station 404 may comprise rotating platform 521, motor 520, structure 550, and second veggie/meat station 427. Second veggie/meat dispensing station 427 may comprise one or more food containers/dispensers 560, optical sensors, sensors, agitating food chutes 561, and station controller/motor 562. The food containers/dispensers 560 may be filled with toppings that are portioned, cut, and dispensed to the agitating food chutes 561, which agitate to ensure that the toppings are dispensed and distributed on the pizza in an even manner. The controller/motor 562 may rotate or move the chutes 561 to be over the slice, pie, or portion of the pie 525 that is to receive the toppings.
The system 700 may have a controller interface 701 that allows an onsite user to monitor, control, and program the system in a real-time basis. After a user orders a pizza, the system moves a formed and flattened slice dough from a rack 710 (or creates a formed and flattened slice dough) and moves it to the conveyor 703. The conveyor 703 is configured to steadily and/or in a stop and go manner, move a plurality of slices in a linear direction 704. The pizza slice dough may be moved from the rack 710 to the start 712 of conveyor 703 via an automated food handling device, which may be one or more robotic arms with a pizza peel or other flat hand pizza or plate handling tip. The pizza slices may directly contact the conveyor 703 surface or may be on a plate.
The dispenser 900 may be controlled by the controlling software so that the dispenser 900 only dispenses the toppings as ordered. When the dispenser 900 is in place above a pie or slice that is to be topped by the topping in the dispenser 900, the motor 920 may turn the gears in the gear box 921, which in turn cause the threaded pressure piston 922 to push surface 923. As the surface is pushed down, the food/toppings in container 902 are pushed in and through vertical cutting grid 904. The food/toppings passing through the vertical cutting grid 904 are then sliced by blade 906 and are collected in portion cup 908. Gate 910 is closed to allow portion cup 908 to gather the programmed amount of toppings to be dispensed by dispenser 900. When the gate 910 opens the cut and prepared food 950 is dropped into the dispensing chute and/or dispensed on the pie/slice. The blade 906 may be actuated and/or controlled by blade controller 907. The gate 910 may be actuated and/or controlled by gate controller 908. The piston 922, blade 906, and gate 910 may work in a programmed and coordinated manner to properly dispense freshly cut toppings onto a pizza or slice of pizza.
Operational embodiments disclosed herein may be embodied directly in hardware, in a software module executed by a processor, or in a combination of the two. A software module may reside in RAM memory, flash memory, ROM memory, EPROM memory, EEPROM memory, registers, hard disk, a removable disk, a CD-ROM, a DVD disk, or any other form of storage medium known in the art. An exemplary storage medium is coupled to the processor such that the processor may read information from, and write information to, the storage medium. In the alternative, the storage medium may be integral to the processor. The processor and the storage medium may reside in an ASIC or may reside as discrete components in another device.
Furthermore, the one or more versions may be implemented as a method, apparatus, or article of manufacture using standard programming and/or engineering techniques to produce software, firmware, hardware, or any combination thereof to control a computer to implement the disclosed embodiments. Non-transitory computer readable media may include but are not limited to magnetic storage devices (e.g., hard disk, floppy disk, magnetic strips), optical disks (e.g., compact disk (CD), digital versatile disk (DVD)), smart cards, and flash memory devices (e.g., card, stick). Those skilled in the art will recognize many modifications may be made to this configuration without departing from the scope of the disclosed embodiments.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present disclosure. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the disclosure. Thus, the present disclosure is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Unless otherwise expressly stated, it is in no way intended that any method set forth herein be construed as requiring that its steps be performed in a specific order. Accordingly, where a method claim does not actually recite an order to be followed by its steps or it is not otherwise specifically stated in the claims or descriptions that the steps are to be limited to a specific order, it is in no way intended that an order be inferred, in any respect. This holds for any possible non-express basis for interpretation, including: matters of logic with respect to arrangement of steps or operational flow; plain meaning derived from grammatical organization or punctuation; the number or type of embodiments described in the specification.
It will be apparent to those of ordinary skill in the art that various modifications and variations may be made without departing from the scope or spirit. Other embodiments will be apparent to those skilled in the art from consideration of the specification and practice disclosed herein. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit being indicated by the following claims.
This application claims the benefit of U.S. Provisional Application No. 62/511,059, filed on May 25, 2017, entitled “The Automated Computer Controlled Pizza Machine”, the contents of which are incorporated herein by reference as though set forth in their entirety.
| Number | Date | Country | |
|---|---|---|---|
| 62511059 | May 2017 | US |
