Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6737477 | Polyurethanes and graft copolymers based on polyurethane and their use in the production of coating materials, adhesives and sealing masses | — | 2004-05-18 |
| 6355761 | Coating composition | Georg Wigger, Marita Schilling | 2002-03-12 |
| 5792804 | Process for the preparation of an aqueous coating composition, aqueous coating compositions, and the use thereof for coating packaging containers | Klaus Cibura, Regina Willmer, Holger Herbert Dartmann | 1998-08-11 |
| 5322863 | Coating compound, process for its production as well as use thereof | Holger Herbert Dartmann | 1994-06-21 |