Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5648196 | Water-soluble photoinitiators | Jean M. J. Frechet | 1997-07-15 |
| 5346803 | Photoresist composition comprising a copolymer having a di-t-butyl fumarate | James V. Crivello | 1994-09-13 |