Tech Center 3600 • Art Units: 3672
This examiner grants 82% of resolved cases
| App # | Title | Status | Assignee |
|---|---|---|---|
| 19482661 | DOWNHOLE FLUID SEPARATION FOR DRILLING A WELL IN A HOT SUBTERRANEAN ZONE | Non-Final OA | Eavor Technologies Inc. |
| 19278243 | METHOD FOR IMPROVING WELL INTEGRITY MANAGEMENT FOR GAS LIFT OIL WELLS | Non-Final OA | Saudi Arabian Oil Company |
| 19205002 | TWO-PART DRILLING AND RUNNING TOOL | Non-Final OA | Halliburton Energy Services, Inc. |
| 19016851 | FORMATION ELASTIC PROPERTY EVALUATION USING DRILLING DATA BASED ON A BIT-ROCK INTERACTION MODEL | Final Rejection | Halliburton Energy Services, Inc. |
| 19277150 | PENETRATOR SYSTEM FOR ELECTRICAL SUBMERSIBLE PUMPS | Non-Final OA | Sonic Connectors Ltd. |
| 18775275 | SEMI-AUTOMATIC DIRECTIONAL DRILL AND METHOD | Non-Final OA | TT Technologies, Inc. |
| 18965908 | COMPUTER IMPLEMENTED METHOD FOR REAL-TIME LWD PROFILE PREDICTION IN THE INTERVALS FROM THE DRILL TIP TO THE LIMIT OF THE DEPTH PROFILE OFFSETS | Non-Final OA | PETRÓLEO BRASILEIRO S.A. - PETROBRAS |
| 18977309 | APPARATUS AND METHODS FOR UNINTERRUPTED DRILLING | Non-Final OA | MOTIVE DRILLING TECHNOLOGIES, INC. |
| 18994175 | Method for Determining Geology While Drilling | Final Rejection | Royal Eijkelkamp B.V. |
| 19008116 | DRILLING MACHINE ATTACHMENT FOR LOADER | Non-Final OA | The Charles Machine Works, Inc. |
| 18919024 | RCD HOUSING AND COUPLING METHOD | Non-Final OA | Hydril USA Distribution LLC |
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