ClassID:

3647

A23F3/10 - CPC Classification

Classification description:

Tea; Tea substitutes; Preparations thereof; Treating tea before extraction ; Preparations produced thereby; Oxidation; Fermentation Fermentation with addition of microorganisms or enzymes

Recent Application in this class:
#1
20260013523
2026-01-15

A PROCESS FOR PRODUCING A TEA PRODUCT

#2
20250241332
2025-07-31

A PROCESS FOR PRODUCING A TEA PRODUCT

#3
20250064075
2025-02-27

FERMENTED TEA BEVERAGE

#4
20230232852
2023-07-27

METHOD FOR LIQUID FERMENTATION OF BLACK TEA JUICE BY USING AGED GREEN TEA

#5
20230165266
2023-06-01

COMPRESSED TRUE WHOLE LEAF TEA DIPS AND METHOD THEREOF

#6
20230125582
2023-04-27

KOMBUCHA FERMENTED BEVERAGE PRESERVING ACTIVE FERMENTATIVE BACTERIA AND ENZYME AT AMBIENT TEMPERATURE AND PREPARATION METHOD THEREOF

#7
20210051972
2021-02-25

Processed products of tea and method for manufacturing the same

#8
20200315219
2020-10-08

Method For Processing Plant Leaves And Method For Producing A Fermented Product From Plucked Plant Leaves, Comprising Conditioning The Plant Leaves By Applying An Electric Field

#9
20200270556
2020-08-27

Space-efficient, high throughput fermenting system for producing alcohol-limited kombucha

#10
20200148984
2020-05-14

Brewing system for kombucha and other fermented beverages

#11
20190327999
2019-10-31

Black Tea Extract and Preparation Method Therefor

#12
20160330991
2016-11-17

TEA LEAVES AND PROCESS FOR PRODUCING SAME

#13
20160278398
2016-09-29

PROCESS FOR MANUFACTURING TEA PRODUCTS

#14
20120052056
2012-03-01

COMPOSITION FOR IMPROVING BLOOD CIRCULATION CONTAINING FERMENTED TEA, AND PHARMACEUTICAL AND HEALTH-FOOD COMPOSITIONS COMPRISING THE SAME

#15
20110274788
2011-11-10

TEA EXTRACT AND METHOD FOR PRODUCING THE SAME

#16
20110250315
2011-10-13

Method for manufacturing fermented tea using SP. strains

#17
20100285569
2010-11-11

Pectate lyases with increased thermostability and/or enzymatic activity

#18
20100159072
2010-06-24

Fermented tea beverage and tea beverage

#19
20090280215
2009-11-12

METHOD OF ENZYMATICALLY TREATING GREEN TEA LEAVES

#20
20080131559
2008-06-05

Process for the preparation of theaflavin-enhanced tea products

#21
20080131558
2008-06-05

Process for producing theaflavins

#22
20070286938
2007-12-13

Process For Producing Enzyme-Treated Tea Extract, Enzyme-Treated Natural Tea Aroma And Enzyme-Treated Natural Tea Aroma Concentrated Extract, And Enzyme-Treated Tea Extract, Enzyme-Treated Natural Tea Aroma And Enzyme-Treated Natural Tea Aroma Concentrated Extract Thereby Obtained

#23
20070264391
2007-11-15

Enzymatic Process for Preparing Pacha Taint Free Tea

#24
20070048430
2007-03-01

Preparation process of green tea extract

#25
20050202123
2005-09-15

Process for preparing fermented tea and composition

#26
20050163901
2005-07-28

Process for producing tea drink and tea drink product