Filings by year

C07D 209/22: granted patents and published applications per publication year
YearGranted patentsPublished applications
198010
198100
198200
198300
198400
198500
198610
198710
198810
198910
199020
199100
199220
199320
199420
199520
199620
199750
199810
199960
200010
200160
200266
2003109
2004410
200536
200676
200797
200838
200983
201044
201113
201201
201324
201421
201501
201610
201710
201800
201900
202001
202102
202222
202324
202403
202533
202621

By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.

Recent patents

Most cited

By later US patents