Filings by year

C08G 18/6469: granted patents and published applications per publication year
YearGranted patentsPublished applications
197810
197920
198000
198120
198230
198320
198410
198510
198600
198700
198810
198900
199000
199110
199200
199300
199400
199500
199600
199730
199850
199920
200000
200100
200200
200300
200401
200500
200600
200700
200800
200900
201001
201110
201200
201301
201401
201510
201601
201702
201811
201932
202012
202102
202213
202323
202402
202512
202621

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

Recent patents

Most cited

By later US patents