Issued Patents All Time
Showing 26–37 of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D875145 | Directional drilling assembly | Michael R. Reese, David P. Miess, Gregory Prevost | 2020-02-11 |
| D875146 | Directional drilling assembly | Michael R. Reese, David P. Miess, Gregory Prevost | 2020-02-11 |
| D875144 | Directional drilling assembly | Michael R. Reese, David P. Miess, Gregory Prevost | 2020-02-11 |
| D874234 | Directional drilling assembly | Michael R. Reese, David P. Miess, Gregory Prevost | 2020-02-04 |
| D874236 | Directional drilling assembly | Michael R. Reese, David P. Miess, Gregory Prevost | 2020-02-04 |
| D874237 | Directional drilling assembly | Michael R. Reese, David P. Miess, Gregory Prevost | 2020-02-04 |
| D874235 | Directional drilling assembly | Michael R. Reese, David P. Miess, Gregory Prevost | 2020-02-04 |
| D863919 | Directional drilling assembly | Michael R. Reese, David P. Miess, Gregory Prevost | 2019-10-22 |
| 5778994 | Claw tooth rotary bit | — | 1998-07-14 |
| 4915172 | Method for completing a non-vertical portion of a subterranean well bore | Joseph F. Donovan, John V. Salerni, Elmer R. Peterson, John B. Weirich | 1990-04-10 |
| 4858691 | Gravel packing apparatus and method | William T. Ilfrey, Elmer R. Peterson, William Nickolas Moran | 1989-08-22 |
| 4856591 | Method and apparatus for completing a non-vertical portion of a subterranean well bore | Joseph F. Donovan, John V. Salerni, Elmer R. Peterson, John B. Weirich | 1989-08-15 |