CPC Main Group
C07K 14/00 Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
12 direct subcodes
Child Classifications
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- C07K 14/005 from viruses
- C07K 14/195 from bacteria
- C07K 14/37 from fungi
- C07K 14/405 from algae
- C07K 14/41 from lichens
- C07K 14/415 from plants
- C07K 14/435 from animals; from humans
- C07K 14/795 Porphyrin- or corrin-ring-containing peptides
- C07K 14/81 Protease inhibitors
- C07K 14/82 Translation products from oncogenes
- C07K 14/825 Metallothioneins
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