Application

12437515 · MONITORING OF IONIC LIQUID CATALYST DEACTIVATION

Filed 2009-05-07 · Granted · Patent 8658426 (2014-02-25) The official file ↗The patent and its PDF ↗ · Art unit 1777 · Examiner Xiaoyun Xu Typical · CPC G01N 31/10 · CHEVRON CORPORATION · CHEVRON CORPORATION

Office actions

first was Restriction requirement

RCEs

no appeal

To first action

14.9 mo

to disposition 57.7 mo

Statutes raised

103

4 actions read

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