CPC Subgroup Additional Only
C07K 2317/10 characterized by their source of isolation or production
Full Title
Immunoglobulins specific features > characterized by their source of isolation or production
4 direct subcodes
Child Classifications
Navigate with arrow keys, Enter to open
- C07K 2317/11 isolated from eggs
- C07K 2317/12 isolated from milk
- C07K 2317/13 isolated from plants
- C07K 2317/14 Specific host cells or culture conditions, e.g. components, pH or temperature
Top Applicants
Top 10 applicants by patent filingsfor class C07, 2013–2023, worldwide · Source: EPO PATSTAT
- ROCHE CH 12,683
- NOVARTIS CH 10,775
- CHINESE ACADEMY OF SCIENCES 10,619
- BASF (BADISCHE ANILIN & SODA FABRIK) DE 9,511
- REGENERON PHARMACEUTICALS US 8,426
- BRISTOL-MYERS SQUIBB COMPANY US 7,979
- LG CHEM KR 7,978
- HARVARD UNIVERSITY US 7,706
- UNIVERSITY OF CALIFORNIA US 7,455
- SINOPEC (CHINA PETROCHEMICAL CORPORATION) 7,219