Patent AnalyticsExaminers
Menu

Application

18092616 · OPTIMIZING DRILLING MUD SHEARING

Filed 2023-01-03 · Abandoned The official file ↗ · Art unit 1774 · Examiner David L Sorkin Typical · CPC B01F 31/81 · Highland Fluid Technology, Inc. · Pierson IP PLLC

Office actions
1
first was Non-final rejection
RCEs
0
no appeal
To first action
3.2 mo
to disposition 9.7 mo
Statutes raised
103
1 actions read
Unlock the prosecution timelineIncluded in Pro, from $29 a month. Cancel any time.

See plans Sign in