Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6762243 | Multilayer coating systems containing a gel-like base layer and a polyurethane topcoat, and their production and use | Adolf Stender, Wolfram Küttner | 2004-07-13 |
| 6756464 | Two-component polyurethane binders as primers | Steffen Hofacker, Markus Mechtel, Wieland Hovestadt | 2004-06-29 |
| 6677400 | Aqueous dispersions of hydrophilic polyurethane resins | Thomas Munzmay, Uwe Klippert, Frank Kobor, Gerald Kurek | 2004-01-13 |