Filings by year

C07C 251/46: granted patents and published applications per publication year
YearGranted patentsPublished applications
199910
200010
200100
200200
200300
200400
200500
200601
200700
200800
200901
201010
201101
201200
201300
201400
201501
201600
201710

By publication year. Applications have been published since 2001.