U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Icon_funbox Bizarre Patents

Patent No. 5500234

Crispy Chip Sandwich and Process of Producing a Sandwich Product

A food product comprising a multilayer cookie or snack having outer layers formed from a crispy type edible food product such as a potato chip or corn chip, etc. with an intermediate marshmallow layer being in contact with the inner surface of each crispy chip and one or more filler substances.

Newsletter  PatentStorm News

Make the Most of Our Site

See this month's Top Inventors and Most Cited Patents.

Stay on top of the latest innovations by subscribing to an RSS feed.

Registered users: Manage your profile.

 

Class 426/323 - Chemical agent is impregnated in or coated on nonedible material


Subclass of Class 426 - Food or edible material: processes, compositions, and products
Definition: Processes involving a chemical agent which is either layered
No. of patents: 51
Last issue date: 05/15/2012


1    
NumberTitleIssue Date
8178146Process for producing refrigerated produce
The present invention includes a process for producing substantially stable produce, typically vegetables and fruit that can be stored in a refrigerated environment for at least about five weeks without preservatives and at least about three months with preservative...
05/15/2012
7211307Low permeation polymer fuel tank
A permeation resistant polymer fuel tank having a multilayer wall that includes a structural layer and a vapor barrier layer. A secondary barrier layer is attached to the multilayer wall wherein the vapor barrier layer and the second barrier layer have a permeation ...
05/01/2007
7189666COgenerating absorbent pads
A method and means for enhancing the inner environment of a package containing perishable merchandise include taking a closable package containing perishable merchandise and placing in the package a multi-layered sheet including a plurality of layers comprised of mo...
03/13/2007
7045182Sulphur dioxide generators
A sulphur dioxide generator (10) is disclosed which comprises two composite sheets (12, 14). First stage release of sulphur dioxide is from a coating (26) of the composite sheet (14). The coating (26) is between a paper sheet (2...
05/16/2006
7018712Reducing concentration of organic materials with substituted cyclodextrin compound in polyester packaging materials
Volatile organic compound or other materials are produced in the thermoplastic manufacture of thermoplastic polyester beverage containers. Such materials can be eluted into beverages such as carbonated beverages, sparkling or still water from the polyester. Such the...
03/28/2006
6917094Electrode for electric double layer capacitor
In an electrode for an electric double layer capacitor of the present invention, the peak value of particle size distribution of graphite particles added to a conductive adhesive is in a range of 2.6 to 3.2 μm, not less than 100,000 dimples having a largest outer d...
07/12/2005
6699701Method and device for sanitation using bacteriophages
Methods and devices for sanitation using bacteriophage are disclosed. According to one embodiment of the present invention, a method for sanitation using at least one bacteriophage includes the steps of (1) storing the at least one bacteriophage in a cont...
03/02/2004
6632805Methods for using water-stabilized organosilanes
A method of dyeing and treating a substrate using a water-stabilized organosilane. A method of antimicrobially treating a food article. A method of antimicrobially coating a fluid container. A method of antimicrobially coating a latex medical article....
10/14/2003
6541054Method for releasing sprout suppressant into quantities of potatoes
A release device for slowly releasing vapors of a sprout inhibitor into a small package of potatoes is disclosed. The release device includes a container for holding particulate porous media which has absorbed a liquid sprout inhibitor. The container is a...
04/01/2003
6228408Antifungal complexes and method of making
A complex comprising natamycin complexed to one or more proteins. Processes for producing the same. Compositions containing the same. Use of the complexes as a preventative antifungi treatment for natural products. A method for preventing the infection of...
05/08/2001
6171626Procedure for detoxification of shellfish, contaminated with paralytic shellfish toxins
This invention relates to a process for detoxifying shellfish contaminated with paralytic toxin. Actually no industrial method has been described that is 100% effective for detoxification of shellfish containing this type of toxins. Decontamination is ach...
01/09/2001
6165528Method of injection into meat and pickle injector for use therein
Providing a method of injection into meat in which brine for curing or seasoning liquid is uniformly dispersed in a green meat efficiently and continuously without deteriorating a meat property; curing and seasoning can be accomplished without using a tum...
12/26/2000
6136354Rigid polymeric beverage bottles with improved resistance to permeant elution
Carbonated beverages can have a substantially reduced concentration of water soluble materials derived from biaxially oriented thermoformed beverage containers. Such containers can comprise a permeant barrier and an active trap for water soluble materials...
10/24/2000
6110516Process for treating foods using saccharide esters and superatmospheric hydrostatic pressure
In the disclosed treatment of foods or foodstuffs (particularly liquid and semi-liquid or semi-solid foods and solid foods such as meats and stews), the food or foodstuff is subjected to very high hydrostatic pressures in the presence of a saccharide este...
08/29/2000
6033705Method for treating foodstuffs to reduce or prevent microbial activity
A process for inhibiting microbial growth on a surface of an edible foodstuff which comprises applying to the surface an antimicrobially effective quantity of a compound selected from the group consisting of C4 -C24 fatty acids and m...
03/07/2000
6004477Oxygen absorption composition
An oxygen absorption composition without requiring moisture in oxygen absorption which comprises an oxygen absorbent comprising, as a principal component, an oligomer in liquid form having an unsaturated group, a number-average molecular weight in the ran...
12/21/1999
5997926Antifungal complexes
A complex containing natamycin complexed to one or more proteins. Processes for producing the same. Compositions containing the same. Use of the complexes as a preventative antimycobacterial treatment for natural products. A method for preventing the infe...
12/07/1999
5993688Oxygen scavenging metal-loaded ion-exchange compositions
An oxygen scavenging composition composed of a carrier material and a metal-loaded cationic exchange material having the metal in a zero valence state. The composition is contained within the interior cavity of a container to scavenge oxygen therein. The ...
11/30/1999
5965191Processed fish flesh, fish flesh material using the same and method of preparing processed fish flesh
The present invention has, as its object, a processed fish flesh having a high yield and a high nutritious value, showing a powerful heat binding characteristic and a resiliency, having a versatile processing, preventing a denaturation loss, capable of el...
10/12/1999
5948458Method for preventing spoilage, rancidity, and off-color by using a tricalcium phosphate ultraviolet light inhibitor
Food-compositions that are high in unsaturated fats and lipids which renders them prone to a short shelf life due to the development of rancid taste and off-color from the exposure to ultraviolet light are protected therefrom through the addition of an ef...
09/07/1999
5928738Shirred stick packaging casing
The invention relates to a biaxially stretch-oriented and heat-set, single-layer or multilayer shirred stick, polyamide-based packaging casing which has a shirring density of up to 1:200, at a length of the shirred stick of from 40 to 100 cm, and to a pro...
07/27/1999
5858447Mold inhibitors
The invention relates to novel mold growth inhibiting products for various foodstuffs, and a method of making and using the same. The mold growth inhibiting product is generally a mixture of various compounds, including: a first compound selected from the...
01/12/1999
5780658Process for the synthesis of cationic surfactants comprising esterification with basic character amino acids
The process of the invention is directed to the synthesis of cationic type surfactant compounds consisting of natural basic-character amino acids, and any of their homologs, suitably modified for the purpose of obtaining products having specific applicati...
07/14/1998
5641475Antiodor, antimicrobial and preservative compositions and methods of using same
Therapeutic treatment as well as prophylactic measures are provided by topical application of compositions containing an aryl 2-acetoxyethanoic acid to eradicate or prevent the development of axillary foul odor, foot malodor and other body odors, e.g. sca...
06/24/1997
5591504Disposable, biodegradable air freshening device and food preservative
A disposable, biodegradable material for use as an air freshener in a closed container and/or for use in containers containing perishable food products which includes an elongated sheet having an upper face and a lower face which is composed of a cellulos...
01/07/1997
5576046Method of treating fresh fruit
A method of treating fresh fruit which gels the pectin in the fruit to keep the fruit's juice from separating from the fruit during subsequent processing. The method includes soaking the fruit in a calcium enriched solution for an extended period of time,...
11/19/1996
5573801Surface treatment of foodstuffs with antimicrobial compositions
An antimicrobial composition comprising a Streptococcus-derived or Pediococcus-derived bacteriocin or synthetic equivalent antibacterial agent in combination with a chelating agent. Such composition may be used in conjunction with a foodstuff or with a fo...
11/12/1996
5573800Antimicrobial composition for surface treatment of foodstuffs
An antimicrobial composition comprising a Pediococcus-derived bacteriocin or synthetic equivalent antibacterial agent in combination with a chelating agent. Such composition may be used in conjunction with a foodstuff or with a food packaging film (with o...
11/12/1996
5573797Film and method for surface treatment of foodstuffs with antimicrobial compositions
An antimicrobial composition comprising a Streptococcus-derived or Pediococcus-derived bacteriocin or synthetic equivalent antibacterial agent in combination with a chelating agent. Such composition may be used in conjunction with a foodstuff or with a fo...
11/12/1996
5505969Barrier material comprising a thermoplastic and a compatible cyclodextrin derivative
A barrier film composition can comprise a thermoplastic web comprising a thermoplastic polymer and a dispersed cyclodextrin composition having substituents that compatibilize the cyclodextrin in the film. The thermoplastic/cyclodextrin film obtains substa...
04/09/1996
5501945Method of using multichromic polymers in packaging
Several methods of using dyes within polymers and specifically in packaging materials are disclosed. These dyes respond to specific stimuli and indicate exposure to stimuli by a change or shift in the frequencies of light which they adsorb. The stimuli in...
03/26/1996
5451369Bacteriocidal surfaces and articles with attached bacteriocin
Articles and surfaces are disclosed having antimicrobial activity. Also disclosed are methods for treating surfaces and articles to confer antimicrobial activity. Such articles and surfaces are particularly adapted for food contact use, such as food prepa...
09/19/1995
5382391Method for producing transferable modifier-containing film
A method for producing an extruded film article such as a bag, which is a blend of a thermoplastic polymer such as ethylene vinyl acetate and an olefinic oxide polymer such as poly(ethylene oxide), with a modifier such as liquid smoke absorbed in the blen...
01/17/1995
5334623Absorbent material and uses thereof
The present invention provides a composition for absorbing ethylene and other unsaturated compounds. The composition comprises electron-deficient dienes or trienes incorporated in an ethylene-permeable substrate. In a preferred form the composition compri...
08/02/1994
5328894Food-preserving agent
A food-preserving agent comprising an oxygen absorbent and a compound represented by the following structural formula (I): ##STR1## , wherein n is an integer of 2 to 4 and X is H or CH3, can remove generated acetaldehyde effective, thereby...
07/12/1994
5273769Process for crop product preservation
A method for preserving a harvested crop product contained in a storage enclosure. The method involves introducing carbon dioxide and ammonia gases into the storage enclosure to form an ammonium carbonate salt on the moist surfaces of the crop product. Th...
12/28/1993
5200223Method and an apparatus for injecting a liquid into meat
Instead of using injection needles, that have to be inserted into and withdrawn from the meat with the latter substantially stationary relative to the needles, the method and apparatus of the invention use high-pressure nozzles (11) directing powerful jet...
04/06/1993
5084286Method of preparing tenderized meat
A marinate composition and process for treating meats of all types that tenderizes the meat and provides the cooked meat with a weight gain relative to the raw, uncooked meat. The invention marinate composition includes isolated soya protein, sodium tripo...
01/28/1992
5011697Inhibiting development of mutagens and carcinogens
L-Tryptophan is applied to foodstuff to prevent the development of mutagens/carcinogens. Before the cooking of a foodstuff such as hamburger, L-Tryptophan is applied to the surfaces thereof to inhibit, for example, the generation of IQ type carcinogens. T...
04/30/1991
4943552Process for preparing a gas absorbent
A novel process for preparing a gas absorbent, comprising the steps of adding sodium bromate to a mixture of sulfuric acid aqueous solution and active carbon, reacting them, separating solids from the reaction mixture, and drying said solids. The gas abso...
07/24/1990
1    
 
Sign InRegister
Username  
Password   
forgot password?