CPC Subgroup Additional Only
C12N 2501/80 Neurotransmitters; Neurohormones
Full Title
Active agents used in cell culture processes, e.g. differentation > Neurotransmitters; Neurohormones
9 direct subcodes
Child Classifications
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- C12N 2501/805 Acetylcholine
- C12N 2501/81 Adrenaline
- C12N 2501/815 Dopamine
- C12N 2501/82 Histamine
- C12N 2501/825 Serotonine (5-HT); Melatonine
- C12N 2501/83 Tachykinins, e.g. substance P
- C12N 2501/835 Neuropeptide Y [NPY]; Peptide YY [PYY]
- C12N 2501/84 Excitatory amino acids
- C12N 2501/845 Gamma amino butyric acid [GABA]
Top Applicants
Top 10 applicants by patent filingsfor class C12, 2013–2023, worldwide · Source: EPO PATSTAT
- HARVARD UNIVERSITY US 8,321
- CHINESE ACADEMY OF SCIENCES 7,486
- UNIVERSITY OF CALIFORNIA US 7,320
- REGENERON PHARMACEUTICALS US 5,003
- INSERM (INSTITUT NATIONAL DE LA SANTE ET DE LA RECHERCHE MEDICALE) FR 4,292
- UNIVERSITY OF PENNSYLVANIA US 4,213
- CNRS (CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE) FR 4,113
- JIANGNAN UNIVERSITY 3,961
- ROCHE CH 3,792
- ILLUMINA US 3,692