Application

12804119 · RECIPROCATING PISTON TO PISTON ENERGY PUMP

Filed 2010-07-13 · Granted · Patent 7955058 (2011-06-07) The official file ↗The patent and its PDF ↗ · Art unit 3746 · Examiner Todd D Jacobs Typical · CPC F04B 9/113 · WAYNE M. ANGEL

Office actions

first was Notice of allowance

RCEs

no appeal

To first action

6.7 mo

to disposition 10.8 mo

Statutes raised

0 actions read

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