Wiest; Hubert
Patent Applications and Registrations
Patent applications and USPTO patent grants for Wiest; Hubert.The latest application filed is for "process for the preparation of polymers containing urethane groups".
- Wiest; Hubert - Burghausen DE
- Wiest; Hubert - Burghausen-Obb. DT
| Patent | Date |
|---|---|
| Process for the preparation of polymers containing urethane groups Grant 4,328,325 - Marquardt , et al. May 4, 1 | 1982-05-04 |
| Copolymers for pressure-sensitive adhesives based on acrylic esters, (meth)acrylamide vinyl acetate and ethylene Grant 4,322,516 - Wiest , et al. March 30, 1 | 1982-03-30 |
| Hydrolysis-resistant, film-forming copolymer dispersions Grant 4,073,779 - Wiest , et al. February 14, 1 | 1978-02-14 |
| Thermally self-cross-linkable ethylene/vinyl acetate copolymers Grant 4,044,197 - Wiest , et al. August 23, 1 | 1977-08-23 |
| Process for the continuous production of an ethylene/vinyl acetate copolymer dispersion Grant 4,035,329 - Wiest , et al. July 12, 1 | 1977-07-12 |
| Stable polyvinyl ester dispersions and methods of producing the same Grant 3,954,687 - Wiest , et al. May 4, 1 | 1976-05-04 |
| Process Employing A Redox Catalyst System For Manufacturing Linked Ethylene Vinyl Grafted Copolymer Dispersions Grant 3,773,699 - Bergmeister , et al. November 20, 1 | 1973-11-20 |
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