Application

16432994 · POLYBENZIMIDAZOLE OLIGOMERS WITH REACTIVE END GROUPS

Filed 2019-06-06 · Granted · Patent 10934395 (2021-03-02) The official file ↗The patent and its PDF ↗ · Art unit 1765 · Examiner Terressa M Boykin Easy · CPC C08G 73/18 · PBI Performance Products, Inc. · HAMMER & ASSOCIATES, P.C.

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

14.7 mo

to disposition 20.9 mo

Statutes raised

103

1 actions read

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