Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6492487 | Process for making reactive unsaturated polyester resins from 2-methyl-1, 3-propanediol | Lau S. Yang, Edmund Baylis | 2002-12-10 |
| 5066685 | Fibre-reinforced rigid polyurethane foam and polyol component therefor | Pavel Hanak, Philippe C. Motte | 1991-11-19 |