Tech Center 3700 • Art Units: 3671 3674 3676 3678 3679 3753
This examiner grants 62% of resolved cases
| App # | Title | Status | Assignee |
|---|---|---|---|
| 18438913 | Expandable Drill Pipe Centralizer/Stabilizer | Final Rejection | Saudi Arabian Oil Company |
| 18482062 | METHODS OF ASSESSING A CAPROCK IN A GEOLOGIC SEQUENCE FOR CAPROCK DEFECTS | Non-Final OA | Saudi Arabian Oil Company |
| 18360127 | MOVABLE MOUNT FOR WELL CELLAR GAS DETECTORS | Non-Final OA | SAUDI ARABIAN OIL COMPANY |
| 19222295 | PEFORATING GUN CLUSTER SYSTEM FOR WELLBORE OPERATIONS | Final Rejection | DYNAMIC BLASTING SOLUTIONS, LLC |
| 18662614 | ELEVATOR FOR TUBULAR HANDLING | Non-Final OA | WEATHERFORD TECHNOLOGY HOLDINGS, LLC |
| 18219750 | INLINE FRACTURING VALVE SYSTEMS AND METHODS | Final Rejection | Cameron International Corporation |
| 17981791 | AUTOMATED METHOD FOR SELECTING OIL PRODUCING WELLS TO SUBSEA DEMULSIFIER INJECTION | Final Rejection | Petróleo Brasileiro S.A. - Petrobras |
| 19173366 | FLUID CONDUIT ASSEMBLY FOR A FLUID SUPPLY SYSTEM | Non-Final OA | Scout Surface Solutions, LLC |
| 18943830 | System and Method for Determining Pump Intake Pressure or Reservoir Pressure in an Oil and Gas Well | Non-Final OA | Liberty Lift Solutions LLC |
| 19099872 | Remote Well Stimulation Method | Non-Final OA | C-INNOVATION, LLC |
| 18987721 | SEAL POCKET DETECTION ASSEMBLY | Final Rejection | FMC Technologies, Inc. |
| 18940578 | ENHANCED WELL EXTRACTION TOOL | Non-Final OA | AGOG ENERGY INC. |
| 18582895 | PORTABLE MODULAR APPARATUS FOR RETAINING, DIAGNOSING AND MEASURING OF PROPPANT AND FORMATION SOLIDS IN HYDROCARBON PRODUCING WELLS | Final Rejection | Instituto Mexicano del Petróleo |
| 18646900 | INDIRECT HYDRAULIC FRACTURING METHOD AND SYSTEM | Final Rejection | ChEnergy LLC |
| 17636567 | Subsea Umbilicals | Non-Final OA | Subsea 7 Limited |
| 18692174 | A METHOD AND SYSTEM FOR REMEDIATING A WELLBORE | Final Rejection | Romolo Loren Bertani |
| 18685066 | DOWNHOLE CAMERA ENHANCED MANIPULATION TOOL | Non-Final OA | E.V. Offshore Limited |
| 18199315 | ROTATING CONTROL DEVICE | Final Rejection | Opla Energy Ltd. |
| 17995960 | SUBSEA PHASE-SEPARATION AND DENSE GAS REINJECTION BY USING A PUMP | Final Rejection | Vetco Gray Scandinavia AS |
| 17623725 | VALVE ARRANGEMENT | Final Rejection | PETROLEUM TECHNOLOGY COMPANY AS |
| 16713679 | WELL INTERVENTION MONOHULL VESSEL | Final Rejection | HELIX ENERGY SOLUTIONS GROUP, INC. |
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