Prosecution Insights
Prosecution Insights
Tech Center 3600 • Art Units: 3674 3675 3676
This examiner grants 59% of resolved cases
| App # | Title | Status | Assignee |
|---|---|---|---|
| 17943993 | PRINTED ANNULAR METAL-TO-METAL SEAL | Final Rejection | Baker Hughes Oilfield Operations LLC |
| 19058443 | RADIAL SHAFT SEALING RING | Non-Final OA | AKTIEBOLAGET SKF |
| 19073697 | BUFFER COMPONENT FOR ROOM TEMPERATURE VULCANIZING SEALANT | Non-Final OA | Steering Solutions IP Holding Corporation |
| 18710795 | SLIDING ELEMENT | Final Rejection | EAGLE INDUSTRY CO., LTD. |
| 18682929 | PISTON RING | Non-Final OA | NTN CORPORATION |
| 18923589 | HYDRAULIC CYLINDER BUFFER SEAL BACKUP RING | Final Rejection | CATERPILLAR INC. |
| 18423526 | COATED WEAR SLEEVE FOR DYNAMIC SHAFT | Final Rejection | Caterpillar Inc. |
| 18721195 | PISTON RING AND PISTON RING SET | Final Rejection | KABUSHIKI KAISHA RIKEN |
| 18292171 | TAPERED THREAD-FORMING FASTENERS | Non-Final OA | Tesla, Inc. |
| 19123293 | ELECTRICALLY CONDUCTIVE SEALING DEVICE | Non-Final OA | NOK CORPORATION |
| 17433746 | SEALING DEVICE | Non-Final OA | NOK CORPORATION |
| 19193493 | BI-DIRECTIONAL COMPRESSION LOADED MECHANICAL PACKING SEALING ASSEMBLY | Non-Final OA | A.W. CHESTERTON COMPANY |
| 19189950 | Combined Multi-Lip Seal | Non-Final OA | Global Manufacturing Holdings LLC |
| 19175476 | SHAFT SEAL APPARATUS AND METHOD OF FABRICATION | Non-Final OA | Hernon Manufacturing, Inc. |
| 19084373 | PRESSURE BREAKER WITH COMPOSITE RING | Non-Final OA | Dover Pumps & Process Solutions Segment, Inc. |
| 19111242 | SEAL FOR A TRI-CLAMP CONNECTION, AND TRI-CLAMP CONNECTION HAVING SUCH A SEAL | Final Rejection | U-CONSULTING GMBH |
| 18592146 | SNAP TOGETHER METAL SEAL GASKET | Final Rejection | Hanon Systems |
| 18745965 | PISTON RING | Final Rejection | MAHLE International GmbH |
| 18865040 | PRIMARY GASKET FOR A CYLINDER ASSEMBLY, CYLINDER ASSEMBLY | Final Rejection | Brembo S.p.A. |
| 18651207 | Shaft Seal Assembly | Non-Final OA | Inpro/Seal LLC |
| 18955333 | APPARATUS FOR SHIELDING OR SEALING A ROTARY INTERFACE OF A ROTARY ACTUATOR OR OTHER ROTATING DEVICE TO PREVENT INGRESS OF ABRASIVE MEDIA | Non-Final OA | MacDonald, Dettwiler and Associates Inc. |
| 18854509 | END FACE MECHANICAL SEALING DEVICE, END FACE MECHANICAL SEAL, AND METHOD FOR MOUNTING AN END FACE MECHANICAL SEALING DEVICE | Final Rejection | Frideco AG |
| 18436288 | BELLOWS, JOINT ARRANGEMENT AND MOTOR VEHICLE | Final Rejection | GKN Driveline International GmbH |
| 18691930 | Compression Ring Having Butt Seal, and Method | Non-Final OA | Federal-Mogul Burscheid GmbH |
| 18525722 | KIND OF BENDING BOLT TYPE ANTI-LOOSENING NUT | Non-Final OA | Xi'an Xiongfeng Energy Saving Technology Co., Ltd. |
| 18523413 | MECHANICAL SEAL WITH A SEAL FACE HAVING CHANNELS | Final Rejection | JOHN CRANE INC. |
| 18510938 | SELF-CLINCHING AND SELF-PIERCING CONSTRUCTION ELEMENT WITH MULTI-PURPOSE PILOT | Non-Final OA | RB&W MANUFACTURING LLC |
| 18288528 | GASKET APPARATUS AND METHOD OF FORMING | Non-Final OA | SUB-DRILL SUPPLY LIMITED |
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