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19334140 · OIL WELL DRILLING SYSTEM UTILIZING SURVEY OPTIMIZATION

Filed 2025-09-19 · Granted The official file ↗ · Art unit 2857 · Examiner Xiuqin Sun Typical · CPC E21B 47/12 · Bench Tree Group, LLC · DUNLAP CODDING, P.C.

Office actions
3
first was Non-final rejection
RCEs
0
no appeal
To first action
2.0 mo
to disposition 9.2 mo
Statutes raised
·
0 actions read
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