Application

14976302 · Milling-Drilling Section Billet And Anchoring Device

Filed 2015-12-21 · Granted · Patent 9797210 (2017-10-24) The official file ↗The patent and its PDF ↗ · Art unit 3678 · Examiner Douglas S Wood Typical · CPC E21B 23/01 · Michael Tavella

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

13.1 mo

to disposition 22.1 mo

Statutes raised

102 103

2 actions read

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