Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6399691 | Aqueous copolymers, a process for their preparation and their use in coating compositions | Martin Melchiors, Rolf Bachmann, Wieland Hovestadt, Harald Blum | 2002-06-04 |
| 6384175 | Polyisocyanate mixtures containing acylurea groups | Karsten Danielmeier, Hans-Josef Lass, Martin Brahm, Raul Pires, Robert Reyer +1 more | 2002-05-07 |