Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6803171 | Photoimageable composition | Dana Gronbeck, Leo L. Linehan, Kao Xiong, Subbareddy Kanagasabapathy | 2004-10-12 |
| 6777157 | Copolymers and photoresist compositions comprising same | Stefan J. Caporale, Wang Yueh, Zhibiao Mao, Joseph Mattia | 2004-08-17 |
| 6692888 | Copolymers having nitrile and alicyclic leaving groups and photoresist compositions comprising same | Zhibiao Mao, Robert J. Kavanagh | 2004-02-17 |
| 6680159 | Polymers containing oxygen and sulfur alicyclic units and photoresist compositions comprising same | Wang Yueh | 2004-01-20 |