CPC Subgroup Additional Only
A23C 2220/20 Treatment with microorganisms
Full Title
Biochemical treatment > Treatment with microorganisms
4 direct subcodes
Child Classifications
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- A23C 2220/202 Genetic engineering of microorganisms used in dairy technology
- A23C 2220/204 Use of bacteria which are encapsulated, entrapped or immobilised; Fermentation with these bacteria
- A23C 2220/206 Slime forming bacteria; Exopolysaccharide or thickener producing bacteria, ropy cultures, so-called filant strains
- A23C 2220/208 Fermentation of skim milk or milk and its addition in a small quantity to unfermented skim milk or milk, e.g. cheese milk; Addition of yoghurt to cheese milk
Top Applicants
Top 10 applicants by patent filingsfor class A23, 2013–2023, worldwide · Source: EPO PATSTAT
- NESTLE CH 5,075
- NESTEC CH 3,916
- DSM IP ASSETS (DUTCH STATE MINES IP ASSETS) NL 2,558
- JIANGNAN UNIVERSITY 2,196
- SUNTORY HOLDINGS JP 2,133
- CJ CHEILJEDANG CORPORATION KR 1,842
- CARGILL US 1,708
- REPUBLIC OF KOREA (RURAL DEVELOPMENT ADMINISTRATION) KR 1,341
- CHINESE ACADEMY OF SCIENCES 1,279
- MARS US 1,161