Issued Patents All Time
Showing 26–30 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5470501 | Processability of hydrocarbon blown, polyisocyanate based foams through use of a compatibilizing agent | Thomas B. K. Lee | 1995-11-28 |
| 5468420 | Polyol compositions and rigid polyisocyanate based foams containing 2-chloropropane and aliphatic hydrocarbon blowing agents | Thomas B. K. Lee | 1995-11-21 |
| 5420167 | Flame resistant rigid polyurethane foams containing phosphorus and a halogen | Curtis J. Reichel | 1995-05-30 |
| 5385952 | Flame resistant rigid polyurethane foams containing phosphorus and a halogen | Curtis J. Reichel | 1995-01-31 |
| 5384338 | CFC and HCFC-free rigid insulating foams having low-K factors and decreased flammability | Curtis J. Reichel, James S. Dailey | 1995-01-24 |