A23C 2220/00

Biochemical treatment

A23C2220/00 (Biochemical treatment) appears on 112 US grants and 137 published applications in this corpus.

Search patents in A23C
Granted patents
112
Published applications
137
Assignees
106
Inventors
433
Latest grant
14 Jul 2026

Filings by year

A23C 2220/00: granted patents and published applications per publication year
YearGranted patentsPublished applications
197710
197800
197900
198010
198120
198220
198310
198400
198500
198610
198700
198810
198910
199020
199120
199220
199330
199400
199520
199600
199730
199830
199970
200020
200150
200222
200315
200439
200513
200664
200744
200854
200934
201030
201113
201234
201301
201412
201518
201625
201744
201822
201943
202068
202125
2022410
2023714
2024212
2025012
202649

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

Subgroups

Granted patents

Recent patents

Most cited

By later US patents