Application

15572673 · LASER FIRING HEAD FOR PERFORATING GUN

Filed 2017-11-08 · Granted · Patent 10941637 (2021-03-09) The official file ↗The patent and its PDF ↗ · Art unit 3672 · Examiner Yanick A Akaragwe Typical · CPC E21B 43/1185 · Halliburton Energy Services, Inc. · Baker Botts L.L.P.

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

19.3 mo

to disposition 40.0 mo

Statutes raised

102 103

5 actions read

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