Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4929646 | Polyurethane foam prepared using high functionality cell openers | Jerram B. Nichols, Douglas L. Hunter, Ronald M. Herrington, John F. Serratelli | 1990-05-29 |
| 4863976 | Polyurethane foam prepared using high functionalilty cell openers | Jerram B. Nichols, Ronald M. Herrington, Douglas L. Hunter, John F. Serratelli | 1989-09-05 |