Patent AnalyticsExaminers
Menu

Application

19053813 · PROPPANT HANDLING SYSTEM WITH ONE OR MORE BUCKET ELEVATORS AND PROPPANT DELIVERY RATE CONTROL

Filed 2025-02-14 · Granted The official file ↗ · Art unit 1738 · Examiner Crystal J Lee Typical · CPC E21B 43/2607 · Quickthree Technology, LLC · SHEEHAN PHINNEY BASS & GREEN, PA

Office actions
1
first was Restriction requirement
RCEs
0
no appeal
To first action
12.6 mo
to disposition 18.5 mo
Statutes raised
·
0 actions read
Unlock the prosecution timelineIncluded in Pro, from $29 a month. Cancel any time.

See plans Sign in