Application

15342924 · Positive Displacement Motor With Radially Constrained Rotor Catch

Filed 2016-11-03 · Granted · Patent 9982485 (2018-05-29) The official file ↗The patent and its PDF ↗ · Art unit 3674 · Examiner Thomas S Bomar Easy · CPC E21B 4/02 · Smith International, Inc. · Schlumberger

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

7.2 mo

to disposition 18.8 mo

Statutes raised

102 103 112 DP

2 actions read

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