Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5316654 | Processes for the manufacture of enriched pitches and carbon fibers | Donald C. Berkebile, deceased, Catherine Berkebile, Administratrix, Donald M. Lee, Larry D. Veneziano, Joseph Lauer +2 more | 1994-05-31 |
| 4558164 | Production of dinitrodiphenyl ether | Thomas P. Gannett | 1985-12-10 |