Application

16051776 · Formation Evaluation While Drilling

Filed 2018-08-01 · Granted · Patent 10711603 (2020-07-14) The official file ↗The patent and its PDF ↗ · Art unit 3678 · Examiner Sean D Andrish Hard · CPC E21B 17/16 · Schlumberger Technology Corporation · Schlumberger Technology Corporation, HPS

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

1.3 mo

to disposition 23.4 mo

Statutes raised

103 112 DP

3 actions read

Unlock the prosecution timelineIncluded in Pro, from $29 a month. Cancel any time.