Tech Center 3700 • Art Units: 3671 3745 3746
This examiner grants 69% of resolved cases
| App # | Title | Status | Assignee |
|---|---|---|---|
| 19368876 | FRACTURING PUMP ARRANGEMENT USING A PLUNGER WITH AN INTERNAL FLUID PASSAGE | Non-Final OA | Kerr Machine Co. |
| 18465738 | DETERMINING ELECTRICAL SUBMERSIBLE PUMP LIFETIME EXPECTANCY | Non-Final OA | Saudi Arabian Oil Company |
| 19255119 | Twin Pump Unit Casing Having Motor Mounted Touchscreens | Non-Final OA | S.A. Armstrong Limited |
| 19251885 | BLOWER | Non-Final OA | JIANGSU DONGCHENG M&E TOOLS CO., LTD. |
| 18704808 | CYLINDER BLOCK AND HYDRAULIC DEVICE INCLUDING SAME | Final Rejection | KAWASAKI JUKOGYO KABUSHIKI KAISHA |
| 19209370 | COMPRESSED-AIR-DRIVEN VACUUM GENERATION DEVICE AND AREA SUCTION GRIPPER | Non-Final OA | J.Schmalz GmbH |
| 19194652 | DIAPHRAGM PUMP AND VALVE ASSEMBLY FOR A DIAPHRAGM PUMP | Non-Final OA | Wanner Engineering, Inc. |
| 19191438 | PAD PLUNGER | Non-Final OA | Tally Production Systems, LLC |
| 19079066 | PUMP AND COMBINATION PUMP/MIXER DEVICE WITH LOBED CHECK VALVE FLUID PASSAGES | Non-Final OA | ALPHINITY USA, INC. |
| 18543358 | BEND RESTRICTOR | Non-Final OA | NEXANS |
| 18929327 | MOBILE PUMP SYSTEM FOR MULTIPURPOSE WATER DELIVERY | Non-Final OA | Pump USA, LLC |
| 18356916 | COMPRSSSOR DRIVESHAFT MAGNETIC SUPPORT | Final Rejection | TRANE INTERNATIONAL INC. |
| 18760277 | WATER WELL SUBMERSIBLE PUMP FILTER | Non-Final OA | FES Labs, LLC |
| 18679629 | Dual Bias Regulator Assembly For Operating Diaphragm Pump Systems | Final Rejection | Autoquip, Inc. |
| 18287005 | WIRELINE THREAD PROTECTION SYSTEM WITH SELF-ALIGNING BIT AND METHOD OF USING SAME | Non-Final OA | GR Energy Services Management, LP |
| 18207120 | VAPOR CHAMBER DEGASSING TUBE STRUCTURE AND MANUFACTURING METHOD THEREOF | Final Rejection | TAIWAN MICROLOOPS CORP. |
| 18415852 | Mobile Compressor Startup Drive | Non-Final OA | ARCTIC COMPRESSOR, LLC |
| 18685720 | TRANSMISSION STRUCTURE, TRANSMISSION CONNECTION MECHANISM AND AIR COMPRESSOR | Non-Final OA | ZHEJIANG QIANJI INTELLIGENT TECHNOLOGY CO., LTD. |
| 18571424 | Hydraulic Accumulator | Non-Final OA | Hydac Technology GmbH |
| 18560476 | Grab Bucket Excavator | Non-Final OA | I.M.M. Hydraulics S.p.A. |
| 18495692 | Conduit Bore Plugging Tool | Non-Final OA | David Sanjines |
| 18355096 | Expandable and Contractable Hose | Non-Final OA | Synergy Shipping Solutions, LLC |
| 18260501 | CORRUGATED TUBING WITH EXTERNAL REINFORCEMENT | Non-Final OA | INDUSTRIE ILPEA S.P.A. |
| 18211668 | INTELLIGENT DRYING DEVICE FOR TRANSFORMER | Final Rejection | Fortune Electric Co., Ltd. |
| 18326336 | Expandable and contractible garden hose | Non-Final OA | TELEBRANDS CORP |
| 17810916 | FUEL CELL FLUID DISCHARGE SYSTEM, A FUEL CELL SYSTEM, AND A METHOD FOR DISCHARGING BYPRODUCTS PRODUCED DURING FUEL CELL OPERATION | Final Rejection | Teledyne Energy Systems, Inc. |
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