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Reducing or removing alkaloid content from coffee extract
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HUMAN NECESSITIES
A23
Foods
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COFFEE TEA THEIR SUBSTITUTES MANUFACTURE, PREPARATION, OR INFUSION THEREOF
A23F5/00
Coffee Coffee substitutes Preparations thereof
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Reducing or removing alkaloid content from coffee extract
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Patents Grants
last 30 patents
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Patent Grant
Pretreated clay composition and process for selective removal of pl...
Patent number
11,647,768
Issue date
May 16, 2023
International Business Machines Corporation
Rudy J. Wojtecki
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Acid-reducing beverage filter and method of producing same
Patent number
11,577,274
Issue date
Feb 14, 2023
PHAM PRODUCTS LLC
Tyler Quill
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Nitrogen infused soluble cold brew instant coffee and process for p...
Patent number
11,266,160
Issue date
Mar 8, 2022
Societe des Produits Nestle S.A.
Deepak Sahai
B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
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Patent Grant
Programmable polymer caffeine extraction
Patent number
11,051,529
Issue date
Jul 6, 2021
The Decaf Company, LLC
Igor Luzinov
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Acid-reducing beverage filter and method of producing same
Patent number
10,987,696
Issue date
Apr 27, 2021
PHAM PRODUCTS LLC
Tyler Quill
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Acid-reducing beverage filter and method of producing same
Patent number
10,532,378
Issue date
Jan 14, 2020
PHAM PRODUCTS LLC
Tyler Quill
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Heat-stable asparaginase for reducing acrylamide in food stuffs or...
Patent number
9,723,854
Issue date
Aug 8, 2017
c-LEcta GmbH
Thomas Greiner-Stoeffele
A21 - BAKING EDIBLE DOUGHS
Information
Patent Grant
Device and method for decaffeinating a liquid
Patent number
9,040,108
Issue date
May 26, 2015
Koninklijke Philips N.V.
Guangwei Wang
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Grant
Method for manufacturing refined chlorogenic acids composition
Patent number
9,029,588
Issue date
May 12, 2015
Kao Corporation
Kenji Yamawaki
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method and product for decaffeinating an aqueous solution using mol...
Patent number
6,391,359
Issue date
May 21, 2002
Anna Madeleine Leone
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Method for decaffeinating an aqueous solution using molecularly imp...
Patent number
6,322,834
Issue date
Nov 27, 2001
Anna Madeleine Leone
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Removal of undesirable components from a liquid or gas with protein...
Patent number
6,113,964
Issue date
Sep 5, 2000
Nurture, Inc.
Richard C. Potter
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Apparatus and method for continuous extraction of a charged substan...
Patent number
5,914,021
Issue date
Jun 22, 1999
Imsco, Inc.
James R. Crose
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Filter with zeolitic adsorbent attached to individual exposed surfa...
Patent number
5,906,743
Issue date
May 25, 1999
Kimberly-Clark Worldwide, Inc.
Bernard Cohen
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Caffeine adsorbent liquid filter
Patent number
5,728,634
Issue date
Mar 17, 1998
Kimberly-Clark Corporation
Dennis Stein Everhart
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Process for decaffeinating aqueous caffeine-containing extracts
Patent number
5,702,747
Issue date
Dec 30, 1997
Kraft Foods, Inc.
Stefan Sipos
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Compressed adsorbent filter cake
Patent number
5,614,096
Issue date
Mar 25, 1997
Kimberly-Clark Corporation
Bernard Cohen
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Caffeine adsorbent liquid filter with integrated adsorbent
Patent number
5,603,830
Issue date
Feb 18, 1997
Kimberly-Clark Corporation
Dennis S. Everhart
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Immobilized enzyme for removal of residual cyclodextrin
Patent number
5,565,226
Issue date
Oct 15, 1996
American Maize-Products Company
Wen Shieh
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Process for removal of residual cyclodextrin
Patent number
5,532,005
Issue date
Jul 2, 1996
American Maize-Products Company
Allan Hedges
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Method of improving the reverse osmosis dewatering of an aqueous ca...
Patent number
5,525,234
Issue date
Jun 11, 1996
King Lee Technologies
David L. Kronmiller
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Process for decaffeinating a caffeine-containing liquid
Patent number
5,503,724
Issue date
Apr 2, 1996
Imsco, Inc.
James R. Crose
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Apparatus for separating caffeine from a liquid containing the same
Patent number
5,443,709
Issue date
Aug 22, 1995
Imsco, Inc.
James R. Crose
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Caffeine recovery from activated carbon
Patent number
5,399,688
Issue date
Mar 21, 1995
Jacobs-Suchard-A.G.
Stefan Sipos
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Process for recovery of caffeine from activated carbon
Patent number
5,371,221
Issue date
Dec 6, 1994
Jacobs-Suchard-A.G.
Stefan Sipos
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Process for the quasi-continuous decaffeination of raw coffee
Patent number
5,338,575
Issue date
Aug 16, 1994
Kohiensaure-werke Rud. Buse GmbH & Co.
Hedi Ben-Nasr
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Process for decaffeinating raw coffee
Patent number
5,208,056
Issue date
May 4, 1993
Chocolat Suchard Societe Anonyme
Arthur G. Fischer
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Method for continuously decaffeinating raw coffee
Patent number
5,147,674
Issue date
Sep 15, 1992
Jacobs Suchard AG
Hermann Schweinfurth
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Process for separating and removing caffeine and chlorogenic from r...
Patent number
5,045,334
Issue date
Sep 3, 1991
Kaffee Handelsgesellschaft mbH
Reiner Kopsch
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Decaffeination of liquid medium
Patent number
5,021,253
Issue date
Jun 4, 1991
The Dow Chemical Company
Kari R. Dawson-Ekeland
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Patents Applications
last 30 patents
Information
Patent Application
EXTRACTION METHOD
Publication number
20230284648
Publication date
Sep 14, 2023
Givaudan SA
Luciana Andreia DE SOUZA CUNHA
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
PRETREATED CLAY COMPOSITION FOR SELECTIVE REMOVAL OF PLANAR MOLECUL...
Publication number
20220142213
Publication date
May 12, 2022
International Business Machines Corporation
Rudy J. Wojtecki
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
ACID-REDUCING BEVERAGE FILTER AND METHOD OF PRODUCING SAME
Publication number
20210205843
Publication date
Jul 8, 2021
PHAM Products LLC
Tyler Quill
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
PURINE BASE ADSORPTION MATERIAL, PURINE BASE ADSORPTION FILTER USIN...
Publication number
20200238251
Publication date
Jul 30, 2020
National Institute for Materials Science
Kenji TAMURA
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
COFFEE BEVERAGE COMPOSITION AND METHOD OF PRODUCING IT
Publication number
20200170277
Publication date
Jun 4, 2020
SOCIETE DES PRODUITS NESTLE S.A.
Annette Michelle Birch
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
ACID-REDUCING BEVERAGE FILTER AND METHOD OF PRODUCING SAME
Publication number
20200122195
Publication date
Apr 23, 2020
PHAM Products LLC
Tyler Quill
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
ACID-REDUCING BEVERAGE FILTER AND METHOD OF PRODUCING SAME
Publication number
20190274328
Publication date
Sep 12, 2019
PHAM Products LLC
Tyler Quill
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
APPARATUS AND METHODS FOR REMOVING CAFFEINE FROM BREWED, CAFFEINATE...
Publication number
20190059410
Publication date
Feb 28, 2019
James J. Farley
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
MINERAL TREATED ALKALINE COLD-BREWED COFFEE PROCESS
Publication number
20180338507
Publication date
Nov 29, 2018
Adam Earl Westmoreland
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
PROGRAMMABLE POLYMER CAFFEINE EXTRACTION
Publication number
20180325138
Publication date
Nov 15, 2018
The Decaf Company, LLC
Igor Luzinov
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
APPARATUS AND METHODS FOR REMOVING CAFFEINE FROM BREWED, CAFFEINATE...
Publication number
20170231244
Publication date
Aug 17, 2017
James J. Farley
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
DEVICE AND METHOD FOR DECAFFEINATING A LIQUID
Publication number
20140220199
Publication date
Aug 7, 2014
Koninklijke Philips N.V.
Guangwei Wang
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Application
METHOD FOR MANUFACTURING REFINED CHLOROGENIC ACIDS COMPOSITION
Publication number
20140135391
Publication date
May 15, 2014
KAO CORPORATION
Kenji Yamawaki
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
HEAT-STABLE ASPARAGINASE FOR REDUCING ACRYLAMIDE IN FOOD STUFFS OR...
Publication number
20110052758
Publication date
Mar 3, 2011
C-LECTA GMBH
Thomas Greiner-Stoeffele
A21 - BAKING EDIBLE DOUGHS
Information
Patent Application
Preparation method for caffeine control and device thereof
Publication number
20100272870
Publication date
Oct 28, 2010
Far East University
Hsien-Jung Hsu
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
Nutraceuticals and methods of obtaining nutraceuticals from tropica...
Publication number
20050129827
Publication date
Jun 16, 2005
Dusan Miljkovic
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
Nutraceuticals and methods of obtaining nutraceuticals from tropica...
Publication number
20020187239
Publication date
Dec 12, 2002
Dusan Miljkovic
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
Method and product for decaffeinating an aqueous solution using mol...
Publication number
20020031580
Publication date
Mar 14, 2002
Anna Madeleine Leone
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Method and product for decaffeinating an aqueous solution using mol...
Publication number
20020012727
Publication date
Jan 31, 2002
Anna Madeleine Leone
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL