Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12385479 | Pumping system having remote valve blocks | Chandu Kumar, John M. McCrady, Joe Allen Sutton, Wesley P. Clark | 2025-08-12 |
| 12196199 | Intermittent flushing plunger packing assembly | Chandu Kumar, Joe Allen Sutton, Wesley P. Clark, John M. McCrady, Bryan Wagner | 2025-01-14 |
| 12071939 | Fluid end packing assembly | — | 2024-08-27 |
| 11859643 | Retainer nut assembly for pump and methods | — | 2024-01-02 |
| 11846169 | Integrated pump and manifold assembly | Bryan Wagner, Wesley P. Clark | 2023-12-19 |
| 11692545 | Suction cover assembly for reciprocating pumps | Jeff Myers, Adalberto Cortes | 2023-07-04 |
| 10619443 | Topside standalone lubricator for below-tension-ring rotating control device | James Randolph Lovorn | 2020-04-14 |
| 10589449 | Stator injection molding centralization | Byong Jun Kim | 2020-03-17 |
| 9863195 | Passive pressure and load balancing bearing | Huward Paul Fontenot, Jr., Bastiaan Liezenberg | 2018-01-09 |
| 9822599 | Pressure lock for jars | Vishal Saheta, Brian Mohon | 2017-11-21 |
| 9435165 | Rotating flow head apparatus | William DeWesee, Jr. | 2016-09-06 |
| 9181770 | Pressure lock for jars | Vishal Saheta, Brian Mohon | 2015-11-10 |
| 8491013 | Cementing swivel and retainer arm assembly and method | Robert J. Costo, Jr. | 2013-07-23 |
| 8118104 | Downhole valve with pass through ID | Huward Paul Fontenot, Jr., Robert J. Costo, Jr. | 2012-02-21 |
| 8091628 | Apparatus and method for providing fluid and projectiles to downhole tubulars | Robert J. Costo, Jr. | 2012-01-10 |