Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5976765 | Solid-capped liquid photopolymer printing elements | Ronald J. Kumpfmiller, Martin Lewis Carter, William Krebs Goss, Michael Wen-Chein Yang | 1999-11-02 |
| 4481281 | Polymer composition having terminal alkene and terminal carboxyl groups | Paul R. Hein | 1984-11-06 |
| 4451636 | Polymer composition having terminal alkene and terminal carboxyl groups | Paul R. Hein | 1984-05-29 |
| 4442198 | Polymer composition having terminal alkene and terminal carboxyl groups | Paul R. Hein | 1984-04-10 |
| 4422914 | Polymer composition having terminal alkene and terminal carboxyl groups | Paul R. Hein | 1983-12-27 |