Filings by year

A61K 40/4257: granted patents and published applications per publication year
YearGranted patentsPublished applications
200204
200321
200414
200502
200613
200703
200805
200925
201023
201124
201233
201324
201415
201553
201655
2017411
2018712
2019521
20201230
20211535
20221224
20231429
20241335
20251824
20262017

By publication year. 2026 runs to 8 Oct.

Recent patents

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By later US patents