Application

17955815 · ALIGNMENT SUB AND PERFORATING GUN ASSEMBLY WITH ALIGNMENT SUB

Filed 2022-09-29 · Granted · Patent 11988049 (2024-05-21) The official file ↗The patent and its PDF ↗ · Art unit 3672 · Examiner David L Andrews Typical · CPC E21B 17/043 · DynaEnergetics Europe GmbH · WOMBLE BOND DICKINSON (US) LLP

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

8.4 mo

to disposition 19.7 mo

Statutes raised

102 103 112 DP

2 actions read

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