Issued Patents All Time
Showing 1–25 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11034001 | Retention apparatus for portions of adjustable wrench | Brock Watson, Roger L. Schultz, Greg A. Kliewer | 2021-06-15 |
| 11015407 | Flapper valve tool | Brock Watson, Roger L. Schultz | 2021-05-25 |
| 10947801 | Downhole vibration enhanding apparatus and method of using and tuning the same | Roger L. Schultz | 2021-03-16 |
| 10871035 | Downhole force generating tool | Roger L. Schultz, Brock Watson | 2020-12-22 |
| 10822904 | Flapper bypass tool | Roger L. Schultz | 2020-11-03 |
| 10767444 | Flapper valve tool | Brock Watson, Roger L. Schultz | 2020-09-08 |
| 10677007 | Downhole vibratory bypass tool | Roger L. Schultz | 2020-06-09 |
| 10648260 | Flapper valve tool | Brock Watson, Roger L. Schultz | 2020-05-12 |
| 10648288 | Flapper valve tool | Brock Watson, Roger L. Schultz | 2020-05-12 |
| 10619453 | Flapper valve tool | Brock Watson, Roger L. Schultz | 2020-04-14 |
| 10619448 | Flapper valve tool | Brock Watson, Roger L. Schultz | 2020-04-14 |
| 10577867 | Downhole force generating tool | Roger L. Schultz, Brock Watson | 2020-03-03 |
| 10577881 | Downhole vibration enhancing apparatus and method of using and tuning the same | Roger L. Schultz | 2020-03-03 |
| 10443310 | Method of using a downhole force generating tool | Roger L. Schultz, Brock Watson | 2019-10-15 |
| 10408008 | Downhole vibratory bypass tool | Roger L. Schultz | 2019-09-10 |
| 10260315 | Downhole bypass tool | Roger L. Schultz | 2019-04-16 |
| 10189149 | Retention apparatus for portions of adjustable wrench | Brock Watson, Roger L. Schultz, Greg A. Kliewer | 2019-01-29 |
| 10006261 | Flapper valve tool | Brock Watson, Roger L. Schultz | 2018-06-26 |
| 10006268 | Downhole packer with multiple areas of relative rotation | Brock Watson, Roger L. Schultz, Mark S. Britton | 2018-06-26 |
| 10006278 | Method of treating a downhole formation using a downhole packer | Brock Watson, Roger L. Schultz, Mark S. Britton | 2018-06-26 |
| 10000992 | Downhole bypass tool | Roger L. Schultz | 2018-06-19 |
| 9957765 | Downhole vibratory bypass tool | Roger L. Schultz | 2018-05-01 |
| 9945183 | Downhole force generating tool | Roger L. Schultz, Brock Watson | 2018-04-17 |
| 9903161 | Method of using a downhole force generating tool | Roger L. Schultz, Brock Watson | 2018-02-27 |
| 9840872 | Method of using a downhole force generating tool | Roger L. Schultz, Brock Watson | 2017-12-12 |