CPC Subgroup
C12Y 402/02 acting on polysaccharides (4.2.2)
Full Title
Carbon-oxygen lyases (4.2) > acting on polysaccharides (4.2.2)
25 direct subcodes
Child Classifications
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- C12Y 402/02001 Hyaluronate lyase (4.2.2.1)
- C12Y 402/02002 Pectate lyase (4.2.2.2)
- C12Y 402/02003 Poly(beta-D-mannuronate) lyase (4.2.2.3)
- C12Y 402/02004 Chondroitin ABC lyase (4.2.2.4), i.e. chondroitinase (C12Y402/0202, C12Y402/02021 take precedence)
- C12Y 402/02005 Chondroitin AC lyase (4.2.2.5)
- C12Y 402/02006 Oligogalacturonide lyase (4.2.2.6)
- C12Y 402/02007 Heparin lyase (4.2.2.7), i.e. heparinase I
- C12Y 402/02008 Heparin-sulfate lyase (4.2.2.8)
- C12Y 402/02009 Pectate disaccharide-lyase (4.2.2.9)
- C12Y 402/0201 Pectin lyase (4.2.2.10)
- C12Y 402/02011 Poly(alpha-L-guluronate) lyase (4.2.2.11), i.e. alginase II
- C12Y 402/02012 Xanthan lyase (4.2.2.12)
- C12Y 402/02013 Exo-(1->4)-alpha-D-glucan lyase (4.2.2.13)
- C12Y 402/02014 Glucuronan lyase (4.2.2.14)
- C12Y 402/02015 Anhydrosialidase (4.2.2.15)
- C12Y 402/02016 Levan fructotransferase (DFA-IV-forming) (4.2.2.16)
- C12Y 402/02017 Inulin fructotransferase (DFA-I-forming) (4.2.2.17)
- C12Y 402/02018 Inulin fructotransferase (DFA-III-forming) (4.2.2.18)
- C12Y 402/02019 Chondroitin B lyase (4.2.2.19)
- C12Y 402/0202 Chondroitin-sulfate-ABC endolyase (4.2.2.20)
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