Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7166331 | Process for the production of multi-layer coatings comprising a waterborne primer-surfacer layer and a topcoat applied thereto | Michael Becker, Thimo Lothert | 2007-01-23 |
| 6811825 | Aqueous dispersion comprising polyurethane-based resins and water-insoluble cellulose ester, methods for preparing and using same, and articles coated with same | Armin Gobel, Holger Schmidt, Bettina Vogt-Birnbrich | 2004-11-02 |
| 6565979 | Double-layer varnish comprising an aqueous base varnish and clear varnish with improved clear varnish wetting limit | Oliver Kraus Vom Cleff, Marco Taschner | 2003-05-20 |
| 6437041 | Aqueous coating agent, preparation of the same and use thereof for multi-layered lacquering | Armin Gobel, Holger Schmidt, Bettina Vogt-Birnbrich | 2002-08-20 |
| 6409814 | Pigment preparations and water-borne effect base coats prepared therewith | Georg Antonio Cuddemi, Frank Mueller, Marco Taschner | 2002-06-25 |
| 6355303 | Process for the preparation of multi-layer coatings of the water-borne base coat/powder clear coat type | Bettina Vogt-Birnbrich, Armin Goebel, Holger Schmidt, Frank Mueller, Kornelia Wetzel | 2002-03-12 |
| 6005388 | Device and process for detecting defects in the disposition of reinforcing members of magnetizable material in casing plies in the sidewall region of a tire | Michaela Kaefer-Hoffmann | 1999-12-21 |
| 5950416 | Endless tentering chain and inner chain link for such a tentering chain | Horst Kerner, Hans-Juergen Maierhofer | 1999-09-14 |
| 5834530 | Plate-shaped rubber member consisting of a pre-crosslinked rubber mixture | Uwe Ramcke | 1998-11-10 |
| 4322702 | Electromagnetic relay | — | 1982-03-30 |