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 | Catherine Berkebile, Administratrix, Donald M. Lee, Larry D. Veneziano, Joseph Lauer, Roy E. Booth +2 more | 1994-05-31 |
| 4996037 | Processes for the manufacture of enriched pitches and carbon fibers | Donald M. Lee, Larry D. Veneziano, Joseph Lauer, Roy E. Booth, William P. Hettinger, Jr. | 1991-02-26 |