CPC Subgroup
C07K 16/112 Retroviridae (F), e.g. leukemia viruses
Full Title
Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies > against material from viruses > RNA viruses > Retroviridae (F), e.g. leukemia viruses
1 direct subcode
Child Classifications
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- C07K 16/114 Lentivirus (G), e.g. human immunodeficiency virus [HIV], feline immunodeficiency virus [FIV] or simian immunodeficiency virus [SIV]
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