Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6492086 | Phenolic/alicyclic copolymers and photoresists | George G. Barclay, Ashish A. Pandya, Anthony Zampini, Gary Ganghui Teng, Zhibiao Mao | 2002-12-10 |
| 6406828 | Polymer and photoresist compositions | Charles R. Szmanda, George G. Barclay, Peter Trefonas, III | 2002-06-18 |