Filings by year

C07C 33/483: granted patents and published applications per publication year
YearGranted patentsPublished applications
197610
197700
197820
197920
198010
198100
198210
198300
198450
198530
198670
198760
198800
198940
199050
199160
199220
199320
199400
199500
199610
199730
199810
199940
200020
200120
200200
200300
200402
200501
200621
200721
200821
200900
201000
201100
201211
201300
201413
201500
201621
201700
201800
201901
202000
202100
202212
202300
202401

By publication year. Applications have been published since 2001.

Recent patents

Most cited

By later US patents