Filings by year

C09C 1/12: granted patents and published applications per publication year
YearGranted patentsPublished applications
197620
197700
197800
197900
198000
198100
198200
198300
198400
198500
198600
198700
198800
198900
199000
199100
199200
199300
199400
199500
199600
199700
199800
199900
200000
200100
200200
200300
200400
200504
200610
200711
200811
200911
201010
201113
201220
201300
201410
201501
201611
201700
201810

By publication year. Applications have been published since 2001.

Recent patents

Most cited

By later US patents