CPC Subgroup Additional Only
A23V 2250/502 Gums
Full Title
Food ingredients > Polysaccharides, gums > Gums
31 direct subcodes
Child Classifications
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- A23V 2250/5022 Acacia
- A23V 2250/5024 Agar
- A23V 2250/5026 Alginate
- A23V 2250/5028 Arabic
- A23V 2250/503 Arabinogalactan
- A23V 2250/5032 Bassorine
- A23V 2250/5034 Beta-Glucan
- A23V 2250/5036 Carrageenan
- A23V 2250/5038 Cassia
- A23V 2250/504 Curdlan
- A23V 2250/5042 Dextran
- A23V 2250/5044 Flax seed
- A23V 2250/5046 Fructan
- A23V 2250/5048 Furcellaran, estagar
- A23V 2250/505 Galactomannan
- A23V 2250/5054 Gellan
- A23V 2250/5056 Ghatti, indian gum
- A23V 2250/5058 Glucomannan
- A23V 2250/506 Guar
- A23V 2250/5062 Inulin
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