Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5362600 | Radiation sensitive compositions comprising polymer having acid labile groups | Richard C. Hemond, David R. Medeiros, Martha M. Rajaratnam, James W. Thackeray, Dianne Canistro | 1994-11-08 |
| 5344742 | Benzyl-substituted photoactive compounds and photoresist compositions comprising same | George G. Barclay, Martha M. Rajaratnam | 1994-09-06 |