Saenger; Dietrich
Patent Applications and Registrations
Patent applications and USPTO patent grants for Saenger; Dietrich.The latest application filed is for "molding materials of polyoxymethylene homopolymers and/or copolymers and thermoplastic polyurethane elastomers having improved heat stability, their preparation and their use".
- Saenger; Dietrich - Frankenthal DE
- Saenger; Dietrich - 6710 Frankenthal DE
- Saenger; Dietrich - Ludwigshafen DT
| Patent | Date |
|---|---|
| Molding materials of polyoxymethylene homopolymers and/or copolymers and thermoplastic polyurethane elastomers having improved heat stability, their preparation and their use Grant 4,780,498 - Goerrissen , et al. October 25, 1 | 1988-10-25 |
| Process of making and using a positive working photosensitive film resist material Grant 4,576,902 - Saenger , et al. March 18, 1 | 1986-03-18 |
| Production of relief images or resist images by a negative-working method Grant 4,465,760 - Leyrer , et al. August 14, 1 | 1984-08-14 |
| Production of relief images or resist images by a positive-working method Grant 4,456,679 - Leyrer , et al. June 26, 1 | 1984-06-26 |
| Photocurable compositions Grant 3,926,636 - Barzynski , et al. December 16, 1 | 1975-12-16 |
| Lithographic Printing Plates And Photoresists Comprising A Photosensitive Polymer Grant 3,849,137 - Barzynski , et al. November 19, 1 | 1974-11-19 |
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