Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7659225 | Precious metal catalyst for debenzylation | Jian Ping Chen, Deepak S. Thakur | 2010-02-09 |
| 6992037 | Precious metal catalyst for debenzylation | Jian Ping Chen, Deepak S. Thakur | 2006-01-31 |
| 4939113 | Hydrogen sulfide suppressing catalyst system using an oxide of copper, manganese, nickel or iron | Samuel J. Tauster, Lawrence L. Murrell, Joseph C. Dettling | 1990-07-03 |
| 4560775 | Production of lactone in molten salt electrolysis | James P. Coleman, Richard C. Hallcher, Dudley E. McMackins, Steven R. Auvil | 1985-12-24 |
| 4272452 | Process for preparing acetonitrile | Steven R. Auvil | 1981-06-09 |