Application

15780373 · IMPROVED POLYMER PREPARATION

Filed 2018-05-31 · Granted · Patent 10858480 (2020-12-08) The official file ↗The patent and its PDF ↗ · Art unit 1764 · Examiner Richard A Huhn Easy · CPC C08G 69/40 · INVISTA North America S.à.r.l. · INVISTA NORTH AMERICA S.A.R.L.

Office actions

first was Restriction requirement

RCEs

no appeal

To first action

19.3 mo

to disposition 30.3 mo

Statutes raised

103 112

1 actions read

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