Filings by year

C07D 215/08: granted patents and published applications per publication year
YearGranted patentsPublished applications
197630
197710
197810
197900
198010
198130
198230
198320
198450
198540
198640
198720
198800
198900
199010
199130
199200
199320
199410
199510
199640
199710
199830
199920
200020
200130
200222
200344
200415
200516
200613
200728
2008311
200948
201028
201164
2012610
201366
2014108
201548
201622
201776
201859
201973
202034
202135
202224
202324
202416
202522
202642

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

Recent patents

Most cited

By later US patents