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Class 426/234 - TREATMENT OF PACKAGED PRODUCT BY ELECTRICAL OR WAVE ENERGY


Subclass of Class 426 - Food or edible material: processes, compositions, and products
Definition: Processes which involve direct electrical or wave energy
No. of patents: 486
Last issue date: 10/04/2011


1                      
NumberTitleIssue Date
8029839Processing method for microwavable french fries
A microwavable crinkle-cut French fry potato includes deep groves and coatings of oil and encapsulated salt. Crinkle-cut potato pieces are prepared with a solids content of 40-50% by weight, frozen, sprayed with oil and coated with encapsulated salt. A carton for th...
10/04/2011
7871654Manufacturing method of space Kimchi with shelf stability under the severe environment
The present invention relates to a manufacturing method of kimchi with shelf stability and high quality under the severe environment, more precisely, a manufacturing method of kimchi with shelf stability and high quality under the severe environment such as desert, ...
01/18/2011
7414230Package with removable portion
Various blanks are provided for forming sleeves, containers, and other constructs for heating, browning, and/or crisping of a food item in a microwave oven, and for holding and/or transporting the food item after heating. The various blanks, sleeves, containers, and...
08/19/2008
7364762Food heating
Food heating method and apparatus using containing means, e.g., a pre-formed container 1, such as a relatively flat pouch or envelope comprising at least one panel made of flexible multilayer film with layers 3 and 5 of Perfluoralkoxy (PFA) and ...
04/29/2008
7351942Insulating microwave interactive packaging
A microwave energy interactive insulating material is provided. The material may include a susceptor film comprising a microwave energy interactive material supported on a first polymeric film layer, a moisture-containing layer superposed with the microwave energy i...
04/01/2008
7345263Method for safe and uniform microwave cooking of food article
A method for safe and uniform microwave cooking of food articles in a container, comprising providing a microwave permeable container, wherein a portion of said container is covered with a microwave reflective surface to deflect microwaves away from a predefined bod...
03/18/2008
7323666Inductively heatable components
Aspects of the invention are found in a heating component having a composite material coated on a support. The composite material includes a fluorinated or silicone polymer and inductively-heatable particles. Additional aspects of the invention are found in a heatin...
01/29/2008
7319213Microwave packaging with indentation patterns
Indentation patterns in microwave packaging materials can enhance the baking and browning effects of the microwave packaging materials on food. The indentation patterns can provide venting to either channel moisture from one area of the food product to another, trap...
01/15/2008
7285299Surface pasteurization of cooked food products
A method of surface pasteurizing precooked food products which are contained in packages. The method preferably comprises the steps of continuously heating the packages of the precooked food product such that the outer surfaces of the products contained within the p...
10/23/2007
7262393Releasably sealable, air and liquid impermeable bags and methods for low temperature food preparation using the same
Disclosed is a releasably sealable bag for low temperature cooking comprising a film material, wherein the film material does not deform at temperatures of up to about 125° C., and wherein the bag is air and liquid impermeable when sealed. Also disclosed are such b...
08/28/2007
7258882System for maintaining fresh quality and safe food attributes of minimally processed produce
A system and method of maintaining the integrity of freshly harvested, or freshly cut fruits and vegetables. Specifically, the invention focuses on a distinct series of processes which confer a lower total microbial count, delay browning, improve general organolepti...
08/21/2007
7253382Container for preparing a comestible article in microwave oven, and a self-contained comestible article utilizing the same
A container (10) for preparing a comestible article in a microwave oven includes a storage chamber (18) into which a comestible article (c) cooked by exposure to microwave energy is displaced, the storage chamber (18) being characterized by the ...
08/07/2007
7247823Defrost vessel for microwave oven
A defrost vessel for a microwave oven includes a body having a certain space therein for receiving a refrigerating load, and an antenna connected to the body for oscillating a microwave into the space of the body. When microwave is supplied into a cavity of the micr...
07/24/2007
7244915Microwavable flexible sheets for draping over food during microwave heating
A device for covering food (306) during microwave heating includes a microwavable flexible sheet (100) having a substantially smooth, food-facing surface (102) that is free of openings. The sheet (100) has a configuration including size, ...
07/17/2007
7238300Process for subjecting to actinic radiation and storing an oxygen scavenger, and a stored oxygen scavenger
A method comprises subjecting ant oxygen scavenger to actinic radiation; and then optionally storing the oxygen scavenger in a container, the container configured such that the oxygen scavenger exhibits no substantial oxygen scavenging activity while inside the cont...
07/03/2007
7237400Highly-efficient freezing apparatus and highly-efficient freezing method
An object accommodated in an internal space of a freezer is quickly cooled to a predetermined temperature with preventing water from freezing while an oscillating electric field of, preferably, a variable frequency in the range of 50 Hz to 5 MHz and/or a magnetic fi...
07/03/2007
7234586Self-cleaning foodstuff conveyors
A conveyor suitable for use, e.g., in food processing apparatus, includes particular procedures and arrangements for decontaminating the surface of the conveyor. The conveyor surface is subject first to a mechanical cleaning, e.g., by spraying of liquid followed by ...
06/26/2007
7230564Microwave method and system for material inspection
A microwave system is capable of inspecting a medium, especially capable of inspecting food products transferred by a conveyer belt in real time. The microwave system includes a transmitter for transmitting continuous microwave; a receiver for receiving the microwav...
06/12/2007
7211287Egg Products
Presented herein are methods of treating egg products to increase shelf life, which include treating the egg products with high pressure. In addition, the egg products may be pasteurized before, during, or after the pressure-treatment. Optionally, the egg products m...
05/01/2007
7205517Cooking container and microwave oven having such container
A cooking container designed to brown and scorch slightly both sides of food at the same time, and a microwave oven having such a cooking container. This cooking container includes a pan body and a lid, each including a heating part generating heat using microwaves ...
04/17/2007
7183527Installation for microwave heating of a product held in containers
The installation includes a microwave heater station (14) having a microwave applicator, and a support (10) suitable for supporting the receptacles (12) in the heater station. The support (10) has at least one receptacle zone (20) ...
02/27/2007
7172780Food packaging for microwave pressure cooking and method of using same
The food packaging is utilized for pressure cooking of food in a microwave with a pressure relief valve being attached to a top wall of the packaging with the relief valve also providing an access opening into the packaging for addition of liquids and other ingredie...
02/06/2007
7154073Microwave heatable tray for frozen food, package of frozen food, package of frozen sushi, and method of thawing frozen sushi
The present invention provides a tray for frozen food enabling frozen food such as frozen sushi on the tray to be suitably thawed and to provide a frozen food package or a frozen sushi package using this tray, and a method of thawing frozen sushi in this package. Th...
12/26/2006
7147799Methods of using an oxygen scavenger
An oxygen scavenging packet containing an iron-based oxygen scavenger and an electrolyte is set forth in which the rate of uptake of oxygen is increased by virtue of the introduction into the packet of an oxygen uptake accelerator containing water. Methods of increa...
12/12/2006
7141771Microwave cooking tray with multiple floor patterns
A microwave cooking tray comprises a base having at least two compartments. Each compartment of the base has a bottom surface defining a pattern, the bottom surface of one of the compartments defining a first pattern and a bottom surface of a second of the compartme...
11/28/2006
7129453Artificial dielectric systems and devices with sintered ceramic matrix material
An electromagnetic susceptor for chemical processing having a matrix material that surrounds a non-matrix material that is made from a material that is different from the matrix material, the matrix material is constructed of a sintered ceramic material having lower...
10/31/2006
7067780Container for cooking pasta in a microwave oven
A container for cooking pasta in a microwave oven is composed of a body manufactured in a material compatible with microwave ovens, and has therein a compartment to contain the pasta cooking water and a stirrer for the pasta during cooking. ...
06/27/2006
7067781Single ply paper product, method for manufacturing, and article
In an embodiment, the invention is a single ply paper product with a paper substrate having a first surface and a second surface and a web of fibers sufficiently refined to have a Canadian Standard Freeness value of greater than about 100 cm3 according to...
06/27/2006
7048825Microwave preheat press assembly
The present invention is a microwave preheat press. The microwave preheat press includes a first and a second press section which define a press passage therebetween. A compression belt movable along the press passage is contiguous with one of the press sections. Th...
05/23/2006
7038181Microwave beverage and food preparation apparatus
A microwave beverage and food preparation apparatus that, in one embodiment, converts a common fluid vessel such as a cup, mug, or bowl into a whistling kettle. A user places a lid having an alarm on a vessel containing liquid to be heated in a microwave. A member m...
05/02/2006
7019271Insulating microwave interactive packaging
The combination of insulating material with microwave interactive food packaging for enhanced cooking properties is disclosed. An insulating microwave packaging material (200) and a method of making the same are also disclosed. In one embodiment, the insulati...
03/28/2006
7001628Food container
Container for heating food in an electrical bread toaster or other radiant heating device comprises a closed or partially open pouch formed of flexible sheet material comprsing a woven fabric, such as glass or KEVLAR fibers, coated or impregnated with an electricall...
02/21/2006
6964787Method and system for reducing microbial burden on a food product
The present invention relates to a method and system for reducing microbial burden on a food product. The method includes contacting the food product with an antimicrobial agent and irradiating the food product. The system includes an applicator adapted and configur...
11/15/2005
6960748Collapsible microwave popcorn box
A collapsible cooking container formed from a generally, rectangularly shaped paperboard blank folded along crease lines so as to have a bottom portion, a first side portion, a top portion, and a second side portion wherein the top portion and the first side portion...
11/01/2005
6959640Device for magnetically treating materials and associated methods
A device for magnetically treating materials includes a base, and at least one magnet carried by the base to generate a magnetic field within the material. In some embodiments, the material may be within a container, and the magnetic field may be generated within th...
11/01/2005
6951999Easily expandable, nontrapping, flexible paper, microwave package
A flexible paper microwave package in the form of an easily expandable, nontrapping bag (18) is disclosed including a bottom wall (20) and a top wall (22) interconnected together adjacent their circular outer peripheries (20a, 2...
10/04/2005
6926846Methods of using an oxygen scavenger
An oxygen scavenging packet containing an iron-based oxygen scavenger and an electrolyte is set forth in which the rate of uptake of oxygen is increased by virtue of the introduction into the packet of an oxygen uptake accelerator containing water. Methods of increa...
08/09/2005
6919547Microwave packaging with indentation patterns
Indentation patterns are scored in microwave packaging materials to enhance the baking and browning effects of the microwave packaging materials on food products. The indentation patterns provide venting to either channel moisture from one area of the food product t...
07/19/2005
6887333System and method for environmentally cleaning a package for a heat transfer decorating machine
A heat transfer decorating machine is disclosed. In particular, the disclosed heat transfer decorating machine provides mechanisms to allow the machine to be rapidly re-configured from applying labels to a particular article configuration to applying labels to a dif...
05/03/2005
6844536Device for thawing sushi or similar foodstuffs using microwaves
The invention relates to a device for thawing at least one piece of sushi or similar foodstuff formed from a principal element intended to be served warm and at least one accompanying element intended to be served cold with a microwave oven. The device includes a pa...
01/18/2005
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