Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4936917 | Water based mold release compositions containing poly(siloxane-glycol) surfactants for making polyurethane foam article in a mold | Mark E. Harakal, George J. Wasilczyk, Gary Dale Andrew, Michael Scarpati | 1990-06-26 |
| 4925882 | Aqueous mold release agent for the producton of molded polyurethane articles | — | 1990-05-15 |