Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4814360 | High resiliency molded foam consisting of the reaction product of a polyisocyanate, a polyoxyalkylene polyether polyol, water and a halogenated monohydric alcohol | — | 1989-03-21 |
| 4388420 | Process for preparing a microcellular polyurethane foam with improved green strength | — | 1983-06-14 |
| 4384052 | Polyurethanes produced from an adduct of an organic polyisocyanate and certain amines | John G. Demou, Peter T. Kan, William E. Volz | 1983-05-17 |
| 4381352 | Process for reinforced reaction injection molding of polyurethanes | — | 1983-04-26 |
| 4347330 | Low-cost surfactant compositions for high resiliency flexible foams | John G. Demou, Edward R. Pray | 1982-08-31 |
| 4284728 | HR foams made with reactive polyol compositions having improved stability | John G. Demou, Edward R. Pray | 1981-08-18 |
| 4220732 | Microcellular polyurethane foams | — | 1980-09-02 |
| 4210728 | Preparation of high resiliency polyurethane foams | John T. Patton, Jr. | 1980-07-01 |