Application

17637497 · PROCESS FOR MANUFACTURING AN UPGRADED BIO-OIL FROM BLACK LIQUOR

Filed 2022-02-23 · Granted · Patent 12043957 (2024-07-23) The official file ↗The patent and its PDF ↗ · Art unit 1771 · Examiner James C Goloboy Typical · CPC D21C 11/0007 · Huntsman International LLC · HUNTSMAN INTERNATIONAL LLC

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

20.7 mo

to disposition 28.9 mo

Statutes raised

103 112

1 actions read

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