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by addition of alkaloid neutralising or complexing agents
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CPC
A23F3/363
This industry / category may be too specific. Please go to a parent level for more data
Parent Industries
A
HUMAN NECESSITIES
A23
Foods
A23F
COFFEE TEA THEIR SUBSTITUTES MANUFACTURE, PREPARATION, OR INFUSION THEREOF
A23F3/00
Tea Tea substitutes Preparations thereof
Current Industry
A23F3/363
by addition of alkaloid neutralising or complexing agents
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Patents Grants
last 30 patents
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
Composition for making a tea beverage or herbal and vegetable broths
Patent number
11,419,347
Issue date
Aug 23, 2022
Schweitzer-Mauduit International, Inc.
Philippe Ragot
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
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
Product and method for inhibiting caffeine stimulation with theanine
Patent number
5,501,866
Issue date
Mar 26, 1996
Ito En, Ltd.
Takami Kakuda
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Methyl xanthine antagonism
Patent number
4,076,856
Issue date
Feb 28, 1978
General Foods Corporation
Benjamin R. Zeitlin
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Caffeine antagonim
Patent number
4,007,290
Issue date
Feb 8, 1977
General Foods Corporation
Benjamin Raphael Zeitlin
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Patents Applications
last 30 patents
Information
Patent Application
Composition for Making a Tea Beverage or Herbal and Vegetable Broths
Publication number
20220361520
Publication date
Nov 17, 2022
Schweitzer-Mauduit International, Inc.
Philippe Ragot
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
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
Composition for Making a Tea Beverage or Herbal and Vegetable Broths
Publication number
20140295049
Publication date
Oct 2, 2014
Philippe Ragot
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES