TREA

Oxidation Fermentation

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Industry

  • CPC
  • A23F3/08
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Parent Industries

AHUMAN NECESSITIES A23Foods A23FCOFFEE TEA THEIR SUBSTITUTES MANUFACTURE, PREPARATION, OR INFUSION THEREOF A23F3/00Tea Tea substitutes Preparations thereof

Current Industry

A23F3/08Oxidation Fermentation
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Process of aroma recovery from tea leaf
    • Patent number 11,737,473
    • Issue date Aug 29, 2023
    • EKATERRA TEA MANUFACTURING USA LLC
    • Lokesh Basavaraju
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Traditional Chinese medicine composition comprising dried tangerine...
    • Patent number 11,207,366
    • Issue date Dec 28, 2021
    • Guosheng Chang
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Tea-bruising machine and method of bruising tea
    • Patent number 11,129,394
    • Issue date Sep 28, 2021
    • Tea Research Institute, Guangdong Academy Of Agricultural Sciences
    • Chengying Ma
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Process for manufacturing tea products
    • Patent number 9,078,455
    • Issue date Jul 14, 2015
    • Conopco, Inc.
    • David George Sharp
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Process for manufacturing tea products
    • Patent number 8,273,395
    • Issue date Sep 25, 2012
    • Conopco, Inc.
    • Steven Peter Colliver
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Fermented tea obtained by tea-rolling processing of tea material le...
    • Patent number 7,901,724
    • Issue date Mar 8, 2011
    • Nagasaki Prefectural Government
    • Yuuji Miyata
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Black tea manufacture
    • Patent number 7,108,877
    • Issue date Sep 19, 2006
    • Unilever Bestfoods, North America, division of Conopco, Inc.
    • Ruth Louisa Blair
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Method of processing green tea leaves to produce black tea that can...
    • Patent number 6,761,918
    • Issue date Jul 13, 2004
    • Tata Tea Ltd.
    • Jose David Pulikkottil
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Black tea manufacture
    • Patent number 6,632,462
    • Issue date Oct 14, 2003
    • Lipton, division of Conopco, Inc.
    • Ruth Louisa Blair
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Grant

    Cold water soluble tea
    • Patent number 6,589,575
    • Issue date Jul 8, 2003
    • Lipton, division of Conopco, Inc.
    • Velu Ganesan
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Black tea manufacture
    • Patent number 6,348,224
    • Issue date Feb 19, 2002
    • Lipton, division of Conopco, Inc.
    • Rajesh Hanamantagouda Patil
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Black tea manufacture
    • Patent number 6,299,926
    • Issue date Oct 9, 2001
    • Unilever Patent Holdings BV
    • Padma Balakrishnan
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Tea manufacture
    • Patent number 6,254,902
    • Issue date Jul 3, 2001
    • Lipton, a division of Conopco, Inc.
    • Rosalind Clare Hodges
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Tea processing with zeolites
    • Patent number 5,863,581
    • Issue date Jan 26, 1999
    • Lipton, division of Conopco, Inc.
    • Matthew John Barrett
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Products from treatment of black tea
    • Patent number 5,250,317
    • Issue date Oct 5, 1993
    • Nestec S.A.
    • Richard T. Liu
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Oxidation of tea
    • Patent number 5,139,802
    • Issue date Aug 18, 1992
    • Nestec S.A.
    • Richard T. Liu
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Treatment of black tea
    • Patent number 5,130,154
    • Issue date Jul 14, 1992
    • Nestec S.A.
    • Richard T. Liu
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    3903306
    • Patent number 3,903,306
    • Issue date Sep 2, 1975
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    3649297
    • Patent number 3,649,297
    • Issue date Mar 14, 1972
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    3484246
    • Patent number 3,484,246
    • Issue date Dec 16, 1969
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    3445236
    • Patent number 3,445,236
    • Issue date May 20, 1969
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    3392028
    • Patent number 3,392,028
    • Issue date Jul 9, 1968
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    2975057
    • Patent number 2,975,057
    • Issue date Mar 14, 1961
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES

Patents Applicationslast 30 patents

  • Information Patent Application

    PREPARATION METHOD OF COFFEE CHERRY TEA
    • Publication number 20240315269
    • Publication date Sep 26, 2024
    • Institute of Tropical and Subtropical Cash Crops, Yunnan Academy of Agricultu...
    • Faguang Hu
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    A PROCESS OF AROMA RECOVERY FROM TEA LEAF
    • Publication number 20220000139
    • Publication date Jan 6, 2022
    • CONOPCO, INC., D/B/A UNILEVER
    • Lokesh Basavaraju
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    TRADITIONAL CHINESE MEDICINE COMPOSITION COMPRISING DRIED TANGERINE...
    • Publication number 20190231839
    • Publication date Aug 1, 2019
    • Guosheng CHANG
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    Tea-Bruising Machine And Method Of Bruising Tea
    • Publication number 20190200635
    • Publication date Jul 4, 2019
    • Tea Research Institute, Guangdong Academy Of Agricultural Sciences
    • Chengying Ma
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    INTELLIGENT OXYGEN DEVICE AND METHOD OF CONVERSION OF SUMMER-AUTUMN...
    • Publication number 20160366903
    • Publication date Dec 22, 2016
    • JIANGSU UNIVERSITY
    • Quansheng CHEN
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    PROCESS FOR MANUFACTURING TEA PRODUCTS
    • Publication number 20130011518
    • Publication date Jan 10, 2013
    • David George Sharp
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    PROCESS FOR MANUFACTURING TEA PRODUCTS
    • Publication number 20100086642
    • Publication date Apr 8, 2010
    • CONOPCO, INC., D/B/A UNILEVER
    • Steven Peter Colliver
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    PROCESS FOR MANUFACTURING TEA PRODUCTS
    • Publication number 20100086645
    • Publication date Apr 8, 2010
    • CONOPCO, INC., D/B/A UNILEVER
    • Steven Peter Colliver
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    Process for manufacturing tea products
    • Publication number 20090117229
    • Publication date May 7, 2009
    • Conopco, Inc. d/b/a UNILEVER
    • Steven Peter Colliver
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    Process for manufacturing leaf tea
    • Publication number 20090118360
    • Publication date May 7, 2009
    • Conopco, Inc. d/b/a UNILEVER
    • Steven Peter Colliver
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    Process for manufacturing tea products and products obtainable thereby
    • Publication number 20090117250
    • Publication date May 7, 2009
    • Conopco, Inc. d/b/a UNILEVER
    • Steven Peter Colliver
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    Process for the Manufacture of a Tea Product and Products Obtained...
    • Publication number 20080118602
    • Publication date May 22, 2008
    • Venkatraj Venkatrao Narayanan
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    Fermented Tea Obtained By Tea-Rolling Processing Of Tea Material Le...
    • Publication number 20070190219
    • Publication date Aug 16, 2007
    • Yuuji Miyata
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    Tea manufacture
    • Publication number 20060228447
    • Publication date Oct 12, 2006
    • Velu Ganesan
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    Process for preventing development of off flavor in ctc teas using...
    • Publication number 20060134290
    • Publication date Jun 22, 2006
    • Council of Scientific and Industrial Research
    • Nagalakshmi Sreekantayya
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    METHOD OF PROCESSING GREEN TEA LEAVES TO PRODUCE BLACK TEA THAT CAN...
    • Publication number 20040018273
    • Publication date Jan 29, 2004
    • Pulikkottil Jose David
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    Cold water soluble tea
    • Publication number 20030203071
    • Publication date Oct 30, 2003
    • Lipton, Division of Conopco., Inc.
    • Velu Ganesan
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    Tea manufacture
    • Publication number 20030113406
    • Publication date Jun 19, 2003
    • Unilever Bestfoods North America, Division of Conopco, Inc.
    • Tanuja Venugopal Rao
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    Black tea manufacture
    • Publication number 20030064130
    • Publication date Apr 3, 2003
    • Unilever Bestfoods North America, Division of Conopco, Inc.
    • Ruth Louisa Blair
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    Black tea manufacture
    • Publication number 20010048956
    • Publication date Dec 6, 2001
    • Lipton, Division of Conopco, Inc.
    • Ruth Louisa Blair
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Application

    Cold water soluble tea
    • Publication number 20010033880
    • Publication date Oct 25, 2001
    • Lipton, Division of Conopco, Inc.
    • Velu Ganesan
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES