Patents
Sitemap › A23 - Foods or foodstuffs; Their treatment, not covered by other classes › A23F - Coffee; Tea; Their substitutes; Manufacture, preparation, or infusion thereof › A23F 5 - Coffee; Coffee substitutes; Preparations thereof
Patents for A23F 5 - Coffee; Coffee substitutes; Preparations thereof (5,792)
03/1985
03/06/1985EP0133636A1 Aromatization capsules
02/1985
02/26/1985US4501761 Suspended in bubbling beds
02/26/1985CA1183076A1 Multi-stage counter-current concentrating system and method
02/13/1985EP0132877A2 Ultrafast roasted coffee
02/12/1985CA1182329A1 Multi-colored freeze-dried coffee and a process for producing the same
02/12/1985CA1182328A1 Flavoring with 4-methyl-4-mercapto-2-pentanone
02/12/1985CA1182327A1 Process for the preparation of soluble coffee
02/12/1985CA1182326A1 Edible carriers for volatile components
02/05/1985US4497842 Beverages obtained from alcoholic treatment of roasted citrus fruit peels
01/1985
01/29/1985US4496596 Aromatizing method
01/22/1985US4495211 Use of equilibrium extract
01/22/1985US4495210 Caffeine adsorption
01/22/1985US4494314 Coffee roaster
01/02/1985EP0129610A1 Regeneration of caffeine-loaded activated carbon with hot water
01/02/1985EP0129609A1 Recovery of caffeine adsorbed to activated carbon
12/1984
12/27/1984EP0129032A2 A safe preparation of vitamin C
12/25/1984US4489506 Coffee bean roasting apparatus
12/19/1984EP0128781A2 Coffee-brewing device
12/19/1984EP0128333A2 Agent for inactivating the mutagenicity of coffee and method therefor
12/18/1984CA1179545A1 Electrodialysis of food products
12/05/1984EP0127012A2 Antimutagenic agent and a method of reducing mutagenicity
12/04/1984US4486453 Alternate flash evaporation and steaming of ethyl acetate from decaffeinated coffee beans
11/1984
11/20/1984US4483874 Soybean protein
11/20/1984CA1178111A1 Coffee aromatisation process
11/14/1984EP0124891A2 Antimutagenic agent and method of inactivating the mutagenicity of foods and beverages by using said agent
11/06/1984US4481223 Decaffeination with treated activated carbon
11/06/1984CA1177320A1 Dark-colored freeze dried coffee
11/06/1984CA1177319A1 Process for recovery of aroma volatiles
11/06/1984CA1177318A1 Process for the condensation of a volatile-rich vapor stream
11/06/1984CA1177317A1 Aprotic solvent decaffeination
11/06/1984CA1177316A1 Dacaffeination process
11/06/1984CA1177315A1 Multi-phase liquid solvent decaffeination
11/06/1984CA1177314A1 Decaffeination process
11/06/1984CA1177313A1 Slurry decaffeination
10/1984
10/24/1984EP0122592A2 Coffee whitener
10/23/1984US4478856 Production of purified vegetable protein
10/23/1984US4478854 Enzymic hydrolysis
10/09/1984US4475295 Installation for the dehumidification of a gaseous drying medium using an adsorbent and with regeneration of the adsorbent
10/02/1984US4474822 Solvent extraction, spray drying
10/02/1984US4474821 Accelerated decaffeination process
10/02/1984US4474820 Extraction, stripping distillation, oprayf drying
09/1984
09/25/1984CA1174991A1 Process for preparation of alcohol-containing powders
09/18/1984US4472443 Dimethyl sulfoxide
09/18/1984US4472442 Decaffeination process
09/12/1984EP0118019A1 Process for decaffeinating roasted coffee
09/11/1984US4470999 High speed, high volume coffee making apparatus and method
08/1984
08/28/1984CA1173288A1 Process for preparation of instant beverages
08/14/1984US4465699 Decaffeination process
08/14/1984US4465697 Housing for permeable membrane
08/14/1984CA1172705A1 Microwave expresso coffee maker
08/14/1984CA1172505A1 Process for preparing aroma- and flavor-enriched soluble coffee
08/14/1984CA1172504A1 Single-service packets of aromatized instant beverage
08/08/1984EP0115095A1 Desolventizing process
08/01/1984EP0114426A1 Accelerated decaffeination process
07/1984
07/31/1984CA1171838A1 Long volatile-containing hydrocolloids having controlled release and method of producing same
07/31/1984CA1171727A1 Adsorption decaffeination
07/31/1984CA1171726A1 Aromatizing apparatus and method
07/10/1984US4459315 Composite granular refreshment material and process for preparing the same
07/10/1984US4459144 Multi-stage counter-current concentration system and method
06/1984
06/20/1984EP0111375A2 A process for decaffeinating green coffee beans with active carbon
06/12/1984US4454165 Mixing alcohol and hydrolyzed starch then spray drying
06/12/1984US4453320 Process for changing the water content of water-absorbing or water-releasing material
06/05/1984CA1168594A1 Process for changing the water content of water- absorbing or water-releasing material
05/1984
05/29/1984CA1168089A1 Recovery of noncaffeine solubles in an extract decaffeination process
05/09/1984EP0108038A1 Process for recycling coffee bean extract matter virtually free of caffein to coffee beans extracted with the aid of an aqueous liquid and so decaffeinated
05/02/1984EP0107171A1 Process for decreasing the chlorogenic acid content of green coffee
05/01/1984US4446162 Decaffeination of a coffee extract
04/1984
04/25/1984EP0106100A2 An aqueous preparation containing vitamin E
04/24/1984US4444553 Heat treating a particulate commodity
04/17/1984US4443601 Ethylene or propylene carbonate
04/12/1984WO1984001271A1 Method and device for roasting coffee beans
03/1984
03/28/1984EP0104121A2 Process and device for extracting natural aromas from vegetable products and products thus obtained
03/28/1984EP0058189B1 Process and device for drying humid substances
02/1984
02/22/1984EP0101135A1 A process for decaffeinating green coffee
02/22/1984EP0037810B1 Aromatized soluble coffee
02/21/1984CA1162473A1 Counter current crystallization process
02/21/1984CA1162437A1 Apparatus and method for making a beverage
02/21/1984CA1162436A1 Caffeine adsorption
02/08/1984EP0099901A1 Extractor for the liquid/solid extraction of extractive materials from natural substances.
02/07/1984US4430353 Low-grade coffee
02/07/1984US4430104 Multi-stage countercurrent concentrating system and method and separator
01/1984
01/31/1984US4428970 Simulation of roast and ground coffee
01/24/1984CA1160894A1 Low density coffee process
01/18/1984EP0098387A1 High thermal efficiency automatic plant for roasting coffee or other products
01/17/1984US4426448 Prepararation of caffeic acid
01/17/1984US4425720 Coffee roaster
01/11/1984EP0097950A1 Stabilized aspartame composition, a process for its production and an aqueous food
01/04/1984EP0097466A2 Process for producing coffee extract
11/1983
11/22/1983CA1157310A1 Treatment of coffee extracts
11/08/1983US4414198 Rapidly disintegrable tablet composition and method
11/08/1983CA1156641A1 Oxygen and carbon dioxide absorbent and process for storing coffee by using the same
11/02/1983EP0092803A1 Process for treating roasted coffee and plant for carrying out the process
10/1983
10/25/1983USRE31427 Aroma-enriched coffee products and process
10/25/1983US4411923 Process for the extraction of caffeine from super-critical solutions
10/18/1983US4410550 Infusion
10/11/1983US4409253 Recovery of noncaffeine solubles in an extract decaffeination process
10/05/1983EP0090562A1 Method for producing a roast and ground appearing freeze-dried coffee
10/05/1983EP0090561A1 Multi-colored freeze-dried coffee and a process for producing the same
10/05/1983EP0047288B1 Granular of flaky refreshment composition, especially for use as a drink when dissolved in a liquid by extraction or cooking, as well as a process for the preparation thereof
10/04/1983CA1154628A1 Crystallized, readily water-dispersible sugar product
1 ... 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58