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19271778 · Method and Apparatus for Controlling Temporary Plugging Construction in Perforation Boreholes

Filed 2025-07-17 · Granted The official file ↗ · Art unit 3672 · Examiner Dany E Akakpo Typical · CPC E21B 33/138 · STenergy LLC · Yu Ding

Office actions
1
first was Non-final rejection
RCEs
0
no appeal
To first action
5.4 mo
to disposition 10.5 mo
Statutes raised
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0 actions read
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