Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5112425 | Polymethylpentene release sheet method of use | — | 1992-05-12 |
| 5043041 | Release sheet for printed circuit board manufacture | Peter Sipos | 1991-08-27 |
| 4966960 | High temperature release sheet for printed circuit boards | Peter Sipos | 1990-10-30 |
| 4939237 | Preparation of high viscosity nylon with P catalyst composition | — | 1990-07-03 |
| 4937278 | Polymethylpentene release sheet | — | 1990-06-26 |