Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4778858 | Preparation of thermoplastic resin composition by solid state polymerization | — | 1988-10-18 |
| 4496704 | High slip polyester films containing siloxane units | — | 1985-01-29 |
| 4452962 | Accelerated conditioning of silicone-modified polyester film to yield immediate high slip properties | Jack E. Prince | 1984-06-05 |
| 4348510 | Linear block copolyesters having improved slip characteristics | Max H. Keck | 1982-09-07 |