Filings by year

C07D 281/14: granted patents and published applications per publication year
YearGranted patentsPublished applications
198910
199000
199100
199210
199310
199400
199500
199600
199700
199830
199900
200000
200100
200200
200300
200400
200511
200624
200710
200811
200910
201001
201101
201210
201310
201401
201500
201610
201701
201802
201913
202001
202130
202202
202312

By publication year. Applications have been published since 2001.

Recent patents

Most cited

By later US patents