Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11633832 | Systems and methods for sanding a surface of a structure | John R. Aubin, Lance O. McCann, Alexander H. de Marne, Terrence J. Rowe, Cameron Devine +2 more | 2023-04-25 |
| 11634621 | Organophilic clays and drilling fluids containing them | Sarah Smith, Dennis Parrish, Miyako Hisamoto | 2023-04-25 |
| 10865338 | Organophilic clays and drilling fluids containing them | Sarah Smith, Dennis Parrish, Miyako Hisamoto | 2020-12-15 |
| 8772207 | Spherical pellets containing common clay particulate material useful as a proppant in hydraulic fracturing of oil and gas wells | Bryan Dell Geary, David Glenn Hall, Carlton Frazier Sorrell, Richard F. Watkins | 2014-07-08 |
| 4824498 | Strippalble sponge cushion underlay for a surface covering, such as carpeting | Roy D. Goodwin, Henry S. Ostrowski | 1989-04-25 |