Application

13966032 · PRESSURE PULSE WELL TOOL

Filed 2013-08-13 · Granted · Patent 9494006 (2016-11-15) The official file ↗The patent and its PDF ↗ · Art unit 3672 · Examiner Ronald R Runyan Typical · CPC E21B 28/00 · SMITH INTERNATIONAL, INC. · SMITH INTERNATIONAL INC.

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

28.5 mo

to disposition 39.1 mo

Statutes raised

102 DP

1 actions read

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