Patent AnalyticsExaminers
Menu

Application

19089326 · Gas Lift Valve Having Variable Orifice

Filed 2025-03-25 · Granted The official file ↗ · Art unit 3674 · Examiner Zakiya W Bates Easy · CPC E21B 43/123 · Weatherford Technology Holdings, LLC · Weatherford

Office actions
1
first was Restriction requirement
RCEs
0
no appeal
To first action
8.4 mo
to disposition 17.7 mo
Statutes raised
·
0 actions read
Unlock the prosecution timelineIncluded in Pro, from $29 a month. Cancel any time.

See plans Sign in