C07D 251/72

Condensed with carbocyclic rings or ring systems

Official title: condensed with carbocyclic rings or ring systems

C07D251/72 (Condensed with carbocyclic rings or ring systems) appears on 8 US grants and 11 published applications in this corpus.

Search patents in C07D
Granted patents
8
Published applications
11
Assignees
8
Inventors
20
Latest grant
29 Jun 2021

Filings by year

C07D 251/72: granted patents and published applications per publication year
YearGranted patentsPublished applications
199410
199500
199600
199700
199800
199900
200000
200100
200200
200301
200400
200501
200610
200701
200812
200900
201010
201100
201210
201300
201400
201500
201600
201722
201801
201900
202001
202110
202200
202300
202402

By publication year. Applications have been published since 2001.