Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10189088 | Tubular connection refacing apparatus and methods | — | 2019-01-29 |
| 9623485 | Tubular connection refacing apparatus and methods | — | 2017-04-18 |
| 5047224 | Method for treating organic waste material and an oxidation catalyst/cocatalyst composition useful therefor | — | 1991-09-10 |
| 4925540 | Method for treating organic waste material and an oxidation catalyst/cocatalyst composition useful therefor | — | 1990-05-15 |
| 4752364 | Method for treating organic waste material and a catalyst/cocatalyst composition useful therefor | — | 1988-06-21 |
| 4699700 | Method for hydrogen production and metal winning, and a catalyst/cocatalyst composition useful therefor | — | 1987-10-13 |