Ramthun; Jurgen
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ramthun; Jurgen.The latest application filed is for "reactive polyurethane hotmelts with large psa range".
- Ramthun; Jurgen - Bergisch Gladbach DE
| Patent | Date |
|---|---|
| Reactive polyurethane hotmelts with large PSA range Grant 7,268,183 - Wintermantel , et al. September 11, 2 | 2007-09-11 |
| Solar modules with a transparent polyurethane front side and a process for producing same Grant 7,049,803 - Dorner , et al. May 23, 2 | 2006-05-23 |
| Reactive polyurethane hotmelts with large PSA range App 20040068049 - Wintermantel, Matthias ; et al. | 2004-04-08 |
| Solar modules with a transparent polyurethane front side and a process for producing same App 20020148496 - Dorner, Karl-Heinz ; et al. | 2002-10-17 |
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