Wiggershaus; Stefan
Patent Applications and Registrations
Patent applications and USPTO patent grants for Wiggershaus; Stefan.The latest application filed is for "process for the multilayer coating of substrates".
- Wiggershaus; Stefan - Schwelm DE
| Patent | Date |
|---|---|
| Process for the production of aqueous binder latices Grant 7,825,173 - Willems , et al. November 2, 2 | 2010-11-02 |
| Process for the multilayer coating of substrates App 20060292306 - Goebel; Armin ; et al. | 2006-12-28 |
| Coating system for the preparation of aqueous coating compositions Grant 6,451,896 - Wandelmaier , et al. September 17, 2 | 2002-09-17 |
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