Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6060212 | 193 nm positive-working photoresist composition | Iain McCulloch, Anthony J. East, Richard Keosian, Hyun-Nam Yoon | 2000-05-09 |
| 5998092 | Water soluble negative-working photoresist composition | Iain McCulloch, Anthony J. East, Richard Keosian, Hyun-Nam Yoon | 1999-12-07 |
| 5733714 | Antireflective coating for photoresist compositions | Iain McCulloch, Ralph R. Dammel, Anthony J. Corso, Shuji Ding, Dana L. Durham +2 more | 1998-03-31 |
| 5652297 | Aqueous antireflective coatings for photoresist compositions | Iain McCulloch, Ralph R. Dammel, Dana L. Durham, Ping-Hung Lu, Dinesh N. Khanna +1 more | 1997-07-29 |
| 5141914 | Coated thermally printable material and method of producing the same | — | 1992-08-25 |
| 4898849 | Coated thermally printable material and method of producing the same | — | 1990-02-06 |