Issued Patents 1982
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4331558 | Polymerization catalyst and process | Richard E. Dietz | 1982-05-25 |
| 4331791 | Polymerization process using high molecular weight epoxides | Raymond G. Rohlfing, Richard E. Dietz | 1982-05-25 |
| 4326988 | Catalyst, method of producing the catalyst, and polymerization process employing the catalyst | Richard E. Dietz, Charles E. Capshew | 1982-04-27 |
| 4316818 | Polymerization catalyst and process | Richard E. Dietz | 1982-02-23 |