A23F5/20 - CPC Classification Index

ClassID:

3692 ⎘

A23F5/20 - CPC Classification

Classification description:

Coffee; Coffee substitutes; Preparations thereof Reducing or removing alkaloid content; Preparations produced thereby; Extracts or infusions thereof

Sub-classes:

A23F5/202 » {by addition of alkaloid neutralising or complexing agents} 5
A23F5/204 » {using enzymes or micro-organisms} 8
A23F5/206 » {by extraction of the beans with selective solvents other than water or aqueous bean extracts, including supercritical gases} 4
A23F5/208 » {by extraction of the beans with water,aqueous solutions without organic or inorganic solvents, or aqueous coffee extract} 4
A23F5/22 » Reducing or removing alkaloid content from coffee extract 10

Recent Application in this class:

20250281494

2025-09-11

COMPOSITIONS AND METHODS FOR THEIR PRODUCTION

20250108057

2025-04-03

Coffee bean compositions comprising paraxanthine and methods for their production

20240189314

2024-06-13

Compositions and methods for their production

20230241070

2023-08-03

Compositions and methods for their production

20230240318

2023-08-03

Caffeine reduction apparatus and method of manufacturing coffee grounds powder using same

20220338499

2022-10-27

Caffeine reduction apparatus and method of manufacturing coffee grounds powder using same

20220248703

2022-08-11

LOW-CAFFEINE COFFEE CONCENTRATE

20210205843

2021-07-08

Acid-reducing beverage filter and method of producing same

20200170277

2020-06-04

COFFEE BEVERAGE COMPOSITION AND METHOD OF PRODUCING IT

#10

20200122195

2020-04-23

Acid-reducing beverage filter and method of producing same

#11

20190274328

2019-09-12

Acid-reducing beverage filter and method of producing same

#12

20180228177

2018-08-16

Method for processing green coffee beans

#13

20180214792

2018-08-02

Distillation method for extraction of essential oils and hydrosols from plant matter within a capsule

#14

20180160696

2018-06-14

Coffee concentrate composition

#15

20120321774

2012-12-20

CAFFEINELESS COFFEE

#16

20100239710

2010-09-23

COFFEE PRODUCT AND METHOD

#17

20100112181

2010-05-06

Recovery of Antioxidants from Decaffeination Process

#18

20080227832

2008-09-18

Modified Coffee, Method of Roasting Coffee Bean, Coffee-Like Supplement and Auxiliary Food

#19

20060188548

2006-08-24

SATIETY PROMOTING BEVERAGE AND USE IN A DIET TO MODERATE FOOD CONSUMPTION