Meisert; Ernst
Patent Applications and Registrations
Patent applications and USPTO patent grants for Meisert; Ernst.The latest application filed is for "process for the production of thermoplastic synthetic materials".
- Meisert; Ernst - Leverkusen DE
| Patent | Date |
|---|---|
| Process for the production of thermoplastic synthetic materials Grant 4,342,847 - Goyert , et al. August 3, 1 | 1982-08-03 |
| Process for the production of thermoplastic polymer by introducing thermoplastic polymer into an extruder and adding organic polyisocyanate and chain lengthening agent Grant 4,261,946 - Goyert , et al. April 14, 1 | 1981-04-14 |
| Coating the back of a textile floor covering with a polyurethane foam Grant 4,035,529 - Meisert , et al. July 12, 1 | 1977-07-12 |
| Process for the production of polyurethane elastomers Grant 3,963,679 - Ullrich , et al. June 15, 1 | 1976-06-15 |
| Thermoplastic Polyurethanes And A Two-stage Process For Their Preparation Grant 3,875,118 - Meisert , et al. April 1, 1 | 1975-04-01 |
| Segmented Polyurethane Elastomers Based On Polyether And Polyester Diols Grant 3,684,770 - Meisert , et al. August 15, 1 | 1972-08-15 |
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