Application

15750624 · EXTRACTOR HAVING A SOLVENT DRAINAGE ZONE

Filed 2018-02-06 · Granted · Patent 10899993 (2021-01-26) The official file ↗The patent and its PDF ↗ · Art unit 1771 · Examiner Juan C Valencia Easy · CPC C11B 1/102 · Crown Iron Works Company · FREDRIKSON & BYRON, P.A.

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

22.7 mo

to disposition 35.6 mo

Statutes raised

102 103

1 actions read

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