Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12404755 | Compartmentalized hydraulic fracturing system | Matthew James Vahsholtz, Michael Bateman, Johnny Martin | 2025-09-02 |
| 12345253 | Packing assembly with threaded sleeve for interaction with an installation tool | Chance Ray Mullins, Steven Zachary Newberg, Kyle Matthew Ellisor, Aric Martin Gillispie | 2025-07-01 |
| 12292120 | System and method for valve assembly | Chance Ray Mullins, Steven Zachary Newberg | 2025-05-06 |
| 12140240 | Gradient material structures and methods of forming the same | Zhiyue Xu | 2024-11-12 |
| D997992 | Fluid end for a pumping system | Chance Ray Mullins | 2023-09-05 |
| D986928 | Fluid end for a pumping system | Chance Ray Mullins | 2023-05-23 |
| D980876 | Fluid end for a pumping system | Chance Ray Mullins | 2023-03-14 |
| 11421679 | Packing assembly with threaded sleeve for interaction with an installation tool | Chance Ray Mullins, Steven Zachary Newberg, Kyle Matthew Ellisor, Aric Martin Gillispie | 2022-08-23 |
| 11421680 | Packing bore wear sleeve retainer system | Kyle Matthew Ellisor | 2022-08-23 |
| 11391374 | Dual ring stuffing box | Kyle Matthew Ellisor, Chance Ray Mullins, Steven Zachary Newberg, Aric Martin Gillispie | 2022-07-19 |
| 11384756 | Composite valve seat system and method | — | 2022-07-12 |
| 11353117 | Valve seat insert system and method | — | 2022-06-07 |
| 11242849 | Dual use valve member for a valve assembly | — | 2022-02-08 |
| D933104 | Fluid end for a pumping system | Kyle Matthew Ellisor, Chance Ray Mullins, Steven Zachary Newberg | 2021-10-12 |
| D933105 | Fluid end for a pumping system | Kyle Matthew Ellisor, Chance Ray Mullins, Steven Zachary Newberg | 2021-10-12 |
| D933107 | Fluid end for a pumping system | Chance Ray Mullins, Steven Zachary Newberg, Kyle Matthew Ellisor, Aric Martin Gillispie | 2021-10-12 |
| D909076 | Low-profile art frame | — | 2021-02-02 |
| 10774828 | Composite valve seat system and method | — | 2020-09-15 |
| 9255400 | Polyurethane foam wall structure | — | 2016-02-09 |
| 8696966 | Method of fabricating a wall structure | — | 2014-04-15 |
| 7771342 | Apparatus and method for reducing vision problems as a result of floaters | Patrick J. Rademacher, JoAnn K. Rademacher, Charles A. Lemaire | 2010-08-10 |