C07C 211/32

Containing dibenzocycloheptane or dibenzocycloheptene ring systems or condensed derivatives thereof

Official title: containing dibenzocycloheptane or dibenzocycloheptene ring systems or condensed derivatives thereof

C07C211/32 (Containing dibenzocycloheptane or dibenzocycloheptene ring systems or condensed derivatives thereof) appears on 19 US grants and 16 published applications in this corpus.

Search patents in C07C
Granted patents
19
Published applications
16
Assignees
15
Inventors
64
Latest grant
3 Dec 2024

Filings by year

C07C 211/32: granted patents and published applications per publication year
YearGranted patentsPublished applications
197810
197900
198000
198100
198200
198300
198400
198500
198600
198700
198800
198900
199000
199100
199200
199300
199400
199500
199630
199700
199810
199910
200000
200120
200201
200301
200432
200500
200612
200711
200820
200902
201000
201100
201201
201300
201400
201501
201601
201700
201810
201901
202001
202100
202210
202311
202410
202501

By publication year. Applications have been published since 2001.

Recent patents

Most cited

By later US patents