Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4724272 | Method of controlling pyrolysis temperature | Merlin D. Schuman | 1988-02-09 |
| 4256565 | Method of producing olefins from hydrocarbons | Joseph Friedman, William Scott Hines, Jacob Silverman | 1981-03-17 |