C08B 37/003

Chitin, i.e. 2-acetamido-2-deoxy--d-glucan or n-acetyl-beta-1,4-d-glucosamine

Official title: {Chitin, i.e. 2-acetamido-2-deoxy-(beta-1,4)-D-glucan or N-acetyl-beta-1,4-D-glucosamine; Chitosan, i.e. deacetylated product of chitin or (beta-1,4)-D-glucosamine; Derivatives thereof}

C08B37/003 (Chitin, i.e. 2-acetamido-2-deoxy--d-glucan or n-acetyl-beta-1,4-d-glucosamine) appears on 701 US grants and 869 published applications in this corpus.

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Granted patents
701
Published applications
869
Assignees
618
Inventors
2,143
Latest grant
8 Sep 2026

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C08B 37/003: granted patents and published applications per publication year
YearGranted patentsPublished applications
197740
197830
197910
198030
198180
198220
198340
198420
198550
198630
198700
198830
1989150
1990150
1991140
199270
199380
199480
199580
199660
1997170
1998170
1999130
2000130
2001124
20021020
20031722
20041017
2005731
20061528
2007628
2008726
2009938
20101437
2011824
20122225
20133235
20143243
20152242
20162753
20172929
20182940
20193537
20201546
20213144
20222746
20232851
20243643
20252634
20261626

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