Patents
Sitemap › A23 - Foods or foodstuffs; Their treatment, not covered by other classes › A23F - Coffee; Tea; Their substitutes; Manufacture, preparation, or infusion thereof › A23F 3 - Tea; Tea substitutes; Preparations thereof
Patents for A23F 3 - Tea; Tea substitutes; Preparations thereof (22,038)
10/1983
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
08/1983
08/16/1983US4399162 Methyl or ethyl ester of aspartylphenylalanine, flavors, monosodium glutamate
08/10/1983EP0085352A2 Unsaturated oximes, preparation thereof and use thereof as perfume and in the fragment compositions
08/03/1983EP0084708A1 Polysaccharide or protein articles with included non-aqueous liquid
07/1983
07/13/1983EP0083570A1 Extraction process
06/1983
06/29/1983EP0082460A1 Preparation of flavorant capsules
06/21/1983US4389422 Method for producing aromatized microporous substrates
06/08/1983EP0080582A2 Process for the extraction of natural products of plants
06/07/1983US4387109 Nonhardening, bacteriostatic
04/1983
04/26/1983CA1145191A1 Instant beverage or food using fluidized bed process
03/1983
03/01/1983CA1142018A1 Process for aromatizing food substrates
02/1983
02/15/1983CA1141229A1 Removal of caffeine by selective adsorption using zeolite adsorbents
02/01/1983CA1140388A1 Dipeptide sweetening composition
01/1983
01/26/1983EP0070719A1 Encapsulation of volatile liquids
01/25/1983CA1139981A1 Pelleted material
12/1982
12/29/1982EP0067980A1 Cold soluble tea
12/22/1982EP0067351A1 Process for preparing a powdered tea extract
11/1982
11/02/1982US4357361 Cold soluble tea
10/1982
10/20/1982EP0062893A1 Process for producing plant extracts with sensory properties
09/1982
09/30/1982WO1982003156A1 Method and device for preparing instantaneously soluble dry extracts from natural products
09/21/1982US4350711 Methods of infusing fruits
09/07/1982CA1130988A1 Process for extractive treatment of vegetable and animal substances
08/1982
08/31/1982CA1130636A1 Decaffeination process
07/1982
07/08/1982WO1982002149A1 Extraction method and device for the implementation thereof
07/06/1982US4338350 Crystallized, readily water-dispersible sugar product
06/1982
06/29/1982CA1126571A1 Low-temperature steam desorbate process for improved instant tea
06/02/1982EP0052919A2 Crystallized, readily water-dispersible sugar product
06/01/1982US4332824 Intermediate-moisture frozen foods
05/1982
05/26/1982EP0052574A1 Process and apparatus for preparing fresh herbs or herb mixes as well as a moulded article therefrom
05/25/1982US4331694 Removal of caffeine by selective adsorption using zeolite adsorbents
05/11/1982CA1123261A1 Fast freezing tea extract for improved cold hard water solubility and stability
04/1982
04/28/1982EP0050482A1 A method for the production of decaffeinated tea
04/28/1982EP0050288A1 Use of water vapour permeable polyvinylalcohol sheets
04/14/1982EP0049497A2 Electrodialysis of food products
04/13/1982US4324840 Extraction by water-immiscible solvent coated on adsorber
04/13/1982US4324808 Foaming extract with inert gas, freezing the foam
03/1982
03/17/1982EP0047288A1 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.
02/1982
02/09/1982US4315036 Process for decaffeinating tea
02/02/1982US4313967 Intermediate-moisture frozen foods
01/1982
01/19/1982US4311720 Process for producing a flavored heated beverage
12/1981
12/29/1981US4308287 Intermediate-moisture frozen acidophilus pudding
12/23/1981EP0042294A1 Adsorption decaffeination
12/22/1981CA1114670A1 Treating an aqueous vegetable extract, and related product
12/15/1981CA1114248A1 Tea bags
10/1981
10/27/1981US4297380 Wherein methyl anthranilate is used as an aromatizing agent
10/20/1981CA1110909A1 Continuous desorption process for aroma flavor concentrate
10/14/1981EP0037675A2 Edible carriers for volatile components
09/1981
09/22/1981CA1109324A1 Method for the selective extraction of caffeine from vegetable materials
09/17/1981WO1981002507A1 Granular or flaky refreshment,especially for use as a drink dissolved in a liquid by extraction or cooking,as well as a process for the preparation thereof
08/1981
08/18/1981CA1107120A1 Intermediate moisture, ready-to-use, frozen foods
08/11/1981US4283432 Natural beverage powders from dahlia extracts
07/1981
07/21/1981US4279937 Liquid extract decaffeination with benzyl alcohol containing mixtures
07/07/1981CA1104409A1 Method for manufacturing canned coffee or tea beverage
06/1981
06/30/1981CA1103983A1 Process for decaffeinating tea and resulting tea product
04/1981
04/21/1981CA1099581A1 Continuous extraction process
03/1981
03/10/1981US4255458 Solvent and a gaseous component
02/1981
02/24/1981CA1096229A1 Decaffeination process
02/17/1981US4251559 With supercritical carbon dioxide
02/03/1981CA1094871A1 Process for enhancing the color and flavor of tea
02/03/1981CA1094870A1 Neutral protein beverage
01/1981
01/13/1981US4244977 Intermediate-moisture frozen foods
01/13/1981US4244976 Intermediate-moisture frozen foods
12/1980
12/16/1980CA1091504A1 Decaffeination process
12/02/1980US4237146 Freezer soft intermediate-moisture food dressing
11/1980
11/25/1980US4235936 Soft intermediate-moisture frozen beverage concentrates
11/25/1980CA1090194A1 Process for the production of sweet material with 1- sorbose
11/25/1980CA1090192A1 Decaffeination process
11/18/1980US4234611 Soft intermediate-moisture frozen puddings and fillings
11/04/1980US4232047 Encapsulation, spices
11/04/1980CA1088802A1 Membrane decaffeination
10/1980
10/14/1980CA1087446A1 Tea
09/1980
09/09/1980CA1085221A1 Process for the extraction of vegetable materials
09/02/1980US4220673 Low-temperature steam desorbate process for improved instant tea
08/1980
08/05/1980CA1082980A1 Process for preparing a soluble tea product
07/1980
07/23/1980EP0013451A1 Removal of caffeine by selective adsorption using zeolite adsorbents
07/22/1980CA1082039A1 Beverage compositions
05/1980
05/28/1980EP0011332A1 Method of making instant tea
05/28/1980EP0011324A1 Fluidized bed process for making beverage, food or the like
05/27/1980US4204464 Continuous desorption apparatus for aroma flavor concentrate
05/20/1980US4204005 Process for producing fibrous food materials
05/20/1980US4204004 Infusing bag containing combination of dried extract and ligneous adsorbent and process of preparing same
05/14/1980EP0010665A1 Process for the extractive treatment of vegetal and animal matter
05/14/1980EP0010637A1 Decaffeination process
05/14/1980EP0010636A1 Caffeine extraction
05/06/1980CA1076913A1 Methods and apparatus for expanding organic substances
04/1980
04/22/1980US4199605 Long shelf-life
04/22/1980US4199604 Intermediate-moisture, ready-to-use, frozen non dairy creamer
03/1980
03/05/1980EP0008485A2 Process for making a water-soluble tea extract
02/1980
02/12/1980CA1071461A1 Tea extract
01/1980
01/08/1980CA1069376A1 Decaffeination process
11/1979
11/06/1979CA1065674A1 Production of tea extracts
09/1979
09/25/1979CA1062952A2 Production of tea extracts
09/11/1979US4167589 Method for the manufacture of caffeine free black tea
08/1979
08/28/1979CA1061170A1 Instant beverage cubes
07/1979
07/03/1979US4160042 Decaffeination, deacidification
06/1979
06/05/1979CA1055772A1 Flavour modifiers
05/1979
05/22/1979US4156024 Catalytic oxidation of raw tea tannins
05/16/1979EP0001850A2 Continuous desorption process and apparatus for aroma and flavour concentrate
05/15/1979US4154864 Extracts of vegetable materials
1 ... 210 211 212 213 214 215 216 217 218 219 220 221