10 pending office actions
| App # | Title | Examiner | Art Unit | Status | Filed |
|---|---|---|---|---|---|
| 19368876 | FRACTURING PUMP ARRANGEMENT USING A PLUNGER WITH AN INTERNAL FLUID PASSAGE | ZOLLINGER, NATHAN C | 3746 | Non-Final OA | Oct 24, 2025 |
| 19363805 | Untitled | TREMARCHE, CONNOR J. | 3762 | Non-Final OA | Oct 21, 2025 |
| 19358894 | FLUID END WITH THREADED DYNAMIC SECTION | AYALA DELGADO, ANTHONY | 3746 | Non-Final OA | Oct 15, 2025 |
| 19262339 | FLUID END PLUG WITH BORE CLEARANCE | JARIWALA, CHIRAG | 3746 | Final Rejection | Jul 08, 2025 |
| 19193599 | ISOLATION GAP IN FLUID END DYNAMIC BODY | AYALA DELGADO, ANTHONY | 3746 | Non-Final OA | Apr 29, 2025 |
| 19170200 | SEALING HIGH PRESSURE FLOW DEVICES | BASTIANELLI, JOHN | 3753 | Final Rejection | Apr 04, 2025 |
| 19090903 | MANIFOLD ASSEMBLY | JARIWALA, CHIRAG | 3746 | Non-Final OA | Mar 26, 2025 |
| 19073550 | FLUID END WITH THREADED DYNAMIC SECTION | JARIWALA, CHIRAG | 3746 | Final Rejection | Mar 07, 2025 |
| 18508657 | HIGH PRESSURE PUMP | JARIWALA, CHIRAG | 3746 | Final Rejection | Nov 14, 2023 |
| 18334701 | MULTI-PIECE FLUID END | KASTURE, DNYANESH G | 3746 | Final Rejection | Jun 14, 2023 |
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