Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11439533 | Eye drop dispensing apparatus | Syed Hossain | 2022-09-13 |
| 10156128 | Couplings for expandable tubular | Richard W. DeLange, Scott H. Osburn | 2018-12-18 |
| 9657555 | Couplings for expandable tubular | Richard W. DeLange, Scott H. Osburn | 2017-05-23 |