Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4945077 | Modified phenolic foam catalysts and method | Paul J. Meunier, James Lunt | 1990-07-31 |
| 4883824 | Modified phenolic foam catalysts and method | Paul J. Meunier, James Lunt | 1989-11-28 |
| 4882364 | Process for manufacturing closed cell phenolic foams | Teresa M. Kyle, Paul J. Meunier | 1989-11-21 |
| 4576972 | Closed cell phenolic foam | James Lunt, Paul J. Meunier | 1986-03-18 |
| 4546119 | Closed cell phenolic foam | James Lunt, Paul J. Meunier | 1985-10-08 |
| 4525492 | Modified phenolic foams | Mary H. Rastall, Norman Ng | 1985-06-25 |
| 4480068 | High temperature resistant binders | Ruben Santos, William G. Kipp | 1984-10-30 |
| 4339361 | Phenol-formaldehyde resins extended with carbohydrates for use in binder compositions | Daniel Frenette | 1982-07-13 |
| 4257517 | Scraper bars for use with conveyor belting and the like | Peter J. Alderson, Douglas A. Skinner | 1981-03-24 |