Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6190830 | Processless direct write printing plate having heat sensitive crosslinked vinyl polymer with organoonium group and methods of imaging and printing | Jeffrey W. Leon, James C. Fleming | 2001-02-20 |
| 6190831 | Processless direct write printing plate having heat sensitive positively-charged polymers and methods of imaging and printing | Jeffrey W. Leon, James C. Fleming, Charles D. DeBoer | 2001-02-20 |
| 5989772 | Stabilizing IR dyes for laser imaging | Lee W. Tutt, Mitchell S. Burberry | 1999-11-23 |