Application

17217690 · ADJUSTABLE FRACTURING SYSTEM

Filed 2021-03-30 · Granted · Patent 11448032 (2022-09-20) The official file ↗The patent and its PDF ↗ · Art unit 3679 · Examiner Aaron Lloyd Lembo Easy · CPC E21B 33/068 · SPM Oil & Gas PC LLC · Caterpillar Inc.

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

5.0 mo

to disposition 17.7 mo

Statutes raised

102 103

2 actions read

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