Application

19229635 · PLA DISPERSION AS FILTRATION CONTROL AGENT IN DRILLING FLUIDS

Filed 2025-06-05 · Abandoned The official file ↗ · Art unit 3674 · Examiner Silvana C Runyan Typical · CPC C09K 8/035 · LyondellBasell Advanced Polymers Inc. · LyondellBasell

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

3.9 mo

to disposition 11.0 mo

Statutes raised

0 actions read

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