Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4491673 | Production and separation of amines | Marion J. Mathews, III, Mark S. Sowell, III | 1985-01-01 |
| 4429159 | Catalyst separation in production of amines | Lynn H. Lanier | 1984-01-31 |
| 4395573 | Production and separation of amines | Marion J. Mathews, III, Mark S. Sowell, III | 1983-07-26 |
| 4359585 | Catalyst passivation in production of amines | Charles R. Campbell | 1982-11-16 |
| 4247481 | Catalyst passivation in production of amines | Charles R. Campbell | 1981-01-27 |