Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5017420 | Process for preparing electrically conductive shaped articles from polybenzimidazoles | Michael M. Besso | 1991-05-21 |
| 4868008 | Process for preparing electrically conductive shaped articles from polybenzimidazoles | Michael M. Besso | 1989-09-19 |
| 4759986 | Electrically conductive polybenzimidazole fibrous material | Michael M. Besso | 1988-07-26 |
| 4728554 | Fiber structure and method for obtaining tuned response to high frequency electromagnetic radiation | Harris A. Goldberg | 1988-03-01 |