Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5453536 | Polycarbamates, process for preparing polycarbamates, and process for preparing polyisocyanates | Shenghong A. Dai, Chester R. Norman | 1995-09-26 |
| 5387725 | Chlorination process, alkylation of products of said process and some products thereof | Marlin E. Walters, W. Frank Richey, Katherine S. Clement, Steven L. Brewster, Emmett L. Tasset +2 more | 1995-02-07 |
| 5202102 | Gas phase dehydrohalogenation using a pretreated catalyst | — | 1993-04-13 |