Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6042997 | Copolymers and photoresist compositions comprising copolymer resin binder component | George G. Barclay, Ronald A. DellaGuardia, James W. Thackeray, Hiroshi Ito, Greg Breyta | 2000-03-28 |
| 5861231 | Copolymers and photoresist compositions comprising copolymer resin binder component | George G. Barclay, Ronald A. DellaGuardia, James W. Thackeray, Hiroshi Ito, Greg Breyta | 1999-01-19 |
| 5731364 | Photoimageable compositions comprising multiple arylsulfonium photoactive compounds | Roger F. Sinta, James F. Cameron, Timothy G. Adams, Martha M. Rajaratnam | 1998-03-24 |