Application

17403249 · Mud Flow Measurement System for Wellheads

Filed 2021-08-16 · Granted · Patent 11603724 (2023-03-14) The official file ↗The patent and its PDF ↗ · Art unit 3674 · Examiner Brad Harcourt Easy · CPC E21B 21/08 · BELL TECHNOLOGIES, LLC · SHAWN HUNTER

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

13.6 mo

to disposition 18.9 mo

Statutes raised

103 112

1 actions read

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