Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5698376 | Method of producing a resist pattern by contact imaging a photoimageable composition providing a tack-free surface | Charles R. Keil, Vinai Ming Tara, Edward J. Reardon, Randall W. Kautz | 1997-12-16 |
| 5609991 | Photoimageable composition having improved alkaline process resistance and tack-free surface for contact imaging | Charles R. Keil, Vinai Ming Tara, Edward J. Reardon, Randall W. Kautz | 1997-03-11 |