Application

17211411 · LOW MOLECULAR WEIGHT IMIDE CONTAINING QUATERNARY AMMONIUM SALTS

Filed 2021-03-24 · Granted · Patent 11781085 (2023-10-10) The official file ↗The patent and its PDF ↗ · Art unit 1771 · Examiner James C Goloboy Typical · CPC C10L 1/1883 · The Lubrizol Corporation · The Lubrizol Corporation

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

6.0 mo

to disposition 30.6 mo

Statutes raised

103 112

4 actions read

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