Application

18800101 · Down-Hole Extended Reach Tool Generating Variable Shock Wave Amplitudes

Filed 2024-08-11 · Granted · Patent 12258831 (2025-03-25) The official file ↗The patent and its PDF ↗ · Art unit 3672 · Examiner Ronald R Runyan Typical · CPC E21B 31/005 · Proshale LLC · Eric P. Mirabel, JD, LLM

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

3.5 mo

to disposition 7.4 mo

Statutes raised

1 actions read

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