Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5342727 | Copolymers of 4-hydroxystyrene and alkyl substituted-4-hydroxystyrene in admixture with a photosensitizer to form a photosensitive composition | Richard Vicari, Douglas J. Gordon, William D. Hinsberg, Dennis McKean, Ralph R. Dammel | 1994-08-30 |
| 5322765 | Dry developable photoresist compositions and method for use thereof | Nicholas J. Clecak, Willard E. Conley, Ranee W. Kwong, Leo L. Linehan, Scott A. MacDonald +2 more | 1994-06-21 |