Issued Patents 1994
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5376612 | Chromium catalysts and process for making chromium catalysts | Ted M. Pettijohn, Jeffrey W. Freeman | 1994-12-27 |
| 5360879 | Polymerization catalysts and processes | Ted M. Pettijohn | 1994-11-01 |
| 5340785 | Polymerization catalysts and processes | Ted M. Pettijohn | 1994-08-23 |
| 5331070 | Process for olefin polymerization | Ted M. Pettijohn, Shirley J. Martin | 1994-07-19 |
| 5306642 | Device for aqueous detection of nitro-aromatic compounds | Amber L. Schulz, Jani C. Ingram, Gregory D. Lancaster, Alan E. Grey | 1994-04-26 |