Application

19394856 · COATINGS FOR WEAR SURFACES AND RELATED APPARATUSES, DEVICES, SYSTEMS, AND METHODS

Filed 2025-11-19 · Pending The official file ↗ · Art unit OPAP · Examiner Docket Central Easy · CPC E21B 17/1071 · CHAMPIONX LLC · ChampionX/BKRIP

Office actions

first was

RCEs

no appeal

To first action

n/a

to disposition n/a

Statutes raised

0 actions read

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