CPC Subgroup
C12Y 305/04 in cyclic amidines (3.5.4)
Full Title
Hydrolases acting on carbon-nitrogen bonds, other than peptide bonds (3.5) > in cyclic amidines (3.5.4)
32 direct subcodes
Child Classifications
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- C12Y 305/04001 Cytosine deaminase (3.5.4.1)
- C12Y 305/04002 Adenine deaminase (3.5.4.2)
- C12Y 305/04003 Guanine deaminase (3.5.4.3)
- C12Y 305/04004 Adenosine deaminase (3.5.4.4)
- C12Y 305/04005 Cytidine deaminase (3.5.4.5)
- C12Y 305/04006 AMP deaminase (3.5.4.6)
- C12Y 305/04007 ADP deaminase (3.5.4.7)
- C12Y 305/04008 Aminoimidazolase (3.5.4.8)
- C12Y 305/04009 Methenyltetrahydrofolate cyclohydrolase (3.5.4.9)
- C12Y 305/0401 IMP cyclohydrolase (3.5.4.10)
- C12Y 305/04011 Pterin deaminase (3.5.4.11)
- C12Y 305/04012 dCMP deaminase (3.5.4.12)
- C12Y 305/04013 dCTP deaminase (3.5.4.13)
- C12Y 305/04014 Deoxycytidine deaminase (3.5.4.14)
- C12Y 305/04015 Guanosine deaminase (3.5.4.15)
- C12Y 305/04016 GTP cyclohydrolase I (3.5.4.16)
- C12Y 305/04017 Adenosine-phosphate deaminase (3.5.4.17)
- C12Y 305/04018 ATP deaminase (3.5.4.18)
- C12Y 305/04019 Phosphoribosyl-AMP cyclohydrolase (3.5.4.19)
- C12Y 305/0402 Pyrithiamine deaminase (3.5.4.20)
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