Patents
Sitemap › A23 - Foods or foodstuffs; Their treatment, not covered by other classes › A23L - Foods, foodstuffs, or non-alcoholic beverages, not covered by subclasses or; Their preparation or treatment, e.g. cooking, modification of nutritive qualities, physical treatment; Preservation of foods or foodstuffs, in general › A23L 3 - Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
Patents for A23L 3 - Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs (25,409)
01/1986
01/21/1986US4565452 Cooling apparatus
01/21/1986CA1199543A1 High efficiency impingement heating and cooling apparatus
01/02/1986EP0166600A2 Method for producing freeze-dried strawberry slices
12/1985
12/31/1985US4561995 Material for drying cut plants and methods of facilitating such drying
12/31/1985US4561817 Retort crate loader and unloader
12/31/1985US4561191 Method and apparatus for continuous freeze drying
12/27/1985EP0165573A2 Process for sterilizing packaging materials for the aseptic filling thereof with fruit juice and wine
12/24/1985US4560567 Continuous process of grinding, stearilizing and packing
12/24/1985US4559997 Shell and tube heat exchanger with tube top end wiper to free solids
12/24/1985US4559980 Apparatus and a process for injecting steam directly into a product in a processing vessel
12/24/1985US4559963 System for feeding liquid substances
12/18/1985EP0165152A1 Container and method of treating and sterilizing cooked food whereby the food components are separately stored and the cooking odours can migrate from one comportment to the other
12/17/1985CA1198009A1 Preparation of food product
12/11/1985EP0164277A2 Process and apparatus for obtaining a watery food product packaged under high vacuum
12/11/1985EP0163693A1 Deactivation of microorganisms by an oscillating magnetic field.
12/10/1985US4557937 Method for blanching mushrooms and other vegetables
12/10/1985US4557936 Soybean-based fibrous food material having improved preservability and texture
12/04/1985EP0163340A1 Food processing method
12/03/1985US4556505 Material for drying cut plants and grains and methods of facilitating such drying
12/03/1985US4555914 Freezing apparatus
12/03/1985CA1197507A1 Organic materials stabilized with aminoreductones as antioxidants
11/1985
11/26/1985US4555605 Package assembly and method for storing and microwave heating of food
11/26/1985US4555410 Process for the production of controlled freezing point dried foods
11/26/1985US4555409 Cereal processing
11/21/1985EP0161678A2 Apparatus for the pasteurization of alimentary mixtures
11/12/1985US4552766 Method of drying and salting fish
11/06/1985EP0160325A1 Method and apparatus for controlling the co2/02 concentrations of a space for example a cooling cell
11/06/1985EP0160152A2 Stabilized Fe2 Cl5 and a preparation method thereof
11/05/1985CA1196392A1 Method and apparatus for multi-stage thawing by high frequency heating
10/1985
10/29/1985US4550026 Method for preserving food using a preservative gas atmosphere
10/29/1985CA1195874A2 Refrigerated produce transport
10/23/1985EP0158805A2 Method and device for disinfecting containers for foodstuffs
10/22/1985CA1195738A1 Microwave heater
10/17/1985EP0163693A4 Deactivation of microorganisms by an oscillating magnetic field.
10/16/1985EP0158374A1 Emulsifiable concentrates containing azoles
10/15/1985US4547383 Continuous food sterilization system with hydrostatic sealed treatment chamber
10/15/1985US4547343 Two transfer chains moving through sterilizing and cooling tanks
10/15/1985CA1195173A1 Soybean-based fibrous food material having improved preservability and texture
10/09/1985EP0156924A1 Chemically active composition containing ferrous ion
10/01/1985US4543735 Method and apparatus for the accelerated adjustment of water activity of foods and other materials
09/1985
09/26/1985EP0144417A4 Composition of matter containing cinnamaldehyde and parabens.
09/25/1985EP0155886A1 Process and apparatus for coding a viscous product, especially a foodstuff
09/24/1985US4543263 Canning
09/24/1985CA1193902A1 Fan-plenum configuration
09/24/1985CA1193897A1 Process and apparatus for treating and conserving food such as mushrooms
09/12/1985WO1985004070A1 Conveyorized microwave heating chamber with dielectric wall structure
09/12/1985WO1985003999A1 Method and plant for cooling a viscous product, particularly a food product
09/10/1985US4539903 Filling apparatus
09/10/1985CA1193134A1 Apparatus for heat treatment
09/03/1985US4538427 Apparatus for making ice cream and similar cold products and having a removable freezer vessel
08/1985
08/28/1985EP0153070A2 Laminate device for controlled and prolonged release of substances to an ambient environment
08/28/1985EP0152852A2 Antimicrobial agent for treating buildings, building materials, textiles, leather, agricultural products and foodstuffs
08/27/1985US4537789 Process for preparing retort tofu
08/27/1985US4537043 Procedure for creating an inert gas atmosphere with constant composition of nitrogen and carbon dioxide in a refrigerated container
08/27/1985CA1192440A1 Blanching process for mushrooms and other vegetables
08/27/1985CA1192434A1 Process for the rapid sterilisation of protein materials
08/21/1985EP0152018A2 A method and an arrangement for the continuous heat treatment and packaging of a liquid product
08/21/1985EP0151644A1 Method for preventing food from aging
08/20/1985US4536643 Food dehydrator
08/20/1985US4536409 Food containers, activated upon heating
08/20/1985US4535605 Apparatus for extraction of articles frozen in moulds in a freezing machine
08/20/1985US4535586 Method of containing, storing, and transporting agricultural products in a high moisture condition
08/20/1985CA1192075A1 Thermal treatment of food products
08/13/1985US4534986 Shortened holding time; reducing thermal damage; milk and fruit juices
08/13/1985US4534282 Process and apparatus for treating food products
08/07/1985EP0150222A1 Deoxidant
08/06/1985US4533515 Method employing steam to sterilize packaging material
08/06/1985US4532857 Tunnel for refrigerating, heating, or drying products of the foodstuffs and especially the confectionery industry
07/1985
07/31/1985EP0149659A1 Ethoxyquin salts.
07/31/1985EP0149628A1 Method and device for temperature control of liquids.
07/30/1985US4532397 Ovenware receptacle system
07/30/1985US4531306 Food dehydrator with moisture sensing control
07/30/1985EP0134798A4 A preservative composition for addition to a milk sample for compositional testing, and a method of screening milk samples employing it.
07/23/1985US4530963 Insoluble chelating compositions
07/23/1985CA1190842A1 Laminate film
07/23/1985CA1190787A1 Aromatic, monohydric alcohols as preservatives for foods
07/23/1985CA1190786A1 Moisture resistant coating for food products
07/10/1985EP0147464A1 Chemically active aqueous solution and solid substance containing ferrous ion
07/02/1985US4525978 Sterilizing system for filled and sealed articles
07/02/1985CA1189826A1 Sterilization process and apparatus
06/1985
06/26/1985EP0146121A2 Ascorbic acid ethers and their production
06/26/1985EP0145734A1 Method for the controlling of temperature and humidity
06/25/1985US4525480 Composition of matter containing cinnamaldehyde and parabens
06/19/1985EP0145544A2 Process and apparatus for making particles of frozen food products
06/19/1985EP0144456A1 Cooling, heating or drying tunnel for food industry products, particularly confectionery industry products
06/19/1985EP0144417A1 Composition of matter containing cinnamaldehyde and parabens.
06/18/1985US4524079 Sterilization of foods using oscillating magnetic field
06/18/1985US4524015 Oxygen absorbent
06/18/1985US4523391 High efficiency impingement heating and cooling apparatus
06/18/1985US4523388 Method for drying by vapor recompression
06/18/1985CA1188916A1 Starch enrobing process and food product thereof
06/12/1985EP0143811A1 Impingement thermal treatment apparatus with collector plate.
06/11/1985US4522834 Passing current through raw food in insulating container
06/06/1985WO1985002324A1 Mixture of salts and uses of the mixture
06/04/1985US4520574 Process for drying foods under reduced pressure
06/04/1985CA1188331A1 High pressure feeder deflection prevention
05/1985
05/29/1985EP0142688A2 Improved refrigerating device
05/28/1985US4520251 Method for operating a programmable microwave heating apparatus with food defrosting control
05/28/1985US4520072 Dissolving a coloring substance in solvent and absorption on carrier
05/28/1985US4519990 Spray dryer for the purification of a gas
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