Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5007983 | Etching method for photoresists or polymers | Theodore J. Wydeven | 1991-04-16 |
| 4385043 | Method of carbonizing polyacrylonitrile fibers | Domenick E. Cagliostro | 1983-05-24 |