Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5908871 | Polyester polyurethane flexible slabstock foam made using reduced emission surfactant | John Herbert Frey, David Robert Battice, Lenin James Petroff | 1999-06-01 |
| 5591780 | Low odor amine catalysts for polyurethane flexible slabstock foams based on polyester polyols | Steven Hulme, Mark E. Harakal | 1997-01-07 |