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Patent applications and USPTO patent grants for Gipp; Roland.The latest application filed is for "process for preparing polyurethanes from an organic diisocyanate ester".
Patent | Date |
---|---|
Process for preparing polyurethanes from an organic diisocyanate ester Grant 4,868,268 - Muller , et al. * September 19, 1 | 1989-09-19 |
Liquid-crystalline diglycidyl compounds, the preparation of these, and the use of these in curable epoxide mixtures Grant 4,764,581 - Muller , et al. August 16, 1 | 1988-08-16 |
Process for the preparation of polymeric networks having superstructures, corresponding polymeric networks and the use thereof Grant 4,762,901 - Dhein , et al. August 9, 1 | 1988-08-09 |
Process for the preparation of new segmented polyurethane resins derived from block copolymers being linked together through ester and/or urethane and/or urea groups Grant 4,186,257 - Blahak , et al. January 29, 1 | 1980-01-29 |
Quaternary N-(2,3-epoxyalkyl)-ammonium compounds Grant 4,035,145 - Gipp , et al. July 12, 1 | 1977-07-12 |
Thermoplastically processable elastomeric copolyester Grant 3,963,800 - Gipp , et al. June 15, 1 | 1976-06-15 |
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