Issued Patents All Time
Showing 76–82 of 82 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4990583 | Copolymers containing isocyanate and acid anhydride groups, a process for their preparation and their use as a binder components | Josef Pedain, Harald Blum | 1991-02-05 |
| 4975493 | Process for the production of moisture-hardening binder compositions and their use | Harald Blum, Josef Pedain, Michael Sonntag | 1990-12-04 |
| 4970270 | Process for the preparation of moisture hardening binder combinations, the combinations obtainable by this process and their use | Harald Blum, Josef Pedain | 1990-11-13 |
| 4945137 | Binder combinations and a process for the production of flat materials | Walter Schafer, Hans Rudolph, Rolf Dhein, Hanns P. Muller, Michael Sonntag +2 more | 1990-07-31 |
| 4937293 | Moisture-hardening binder compositions, a process for their production and their use | Harald Blum, Josef Pedain | 1990-06-26 |
| 4904740 | Binder combinations, a process for their preparation and their use | Harald Blum, Josef Pedain | 1990-02-27 |
| 4837273 | Lacquer binder containing graft copolymer and polyisocyanates | Manfred Schonfelder, Peter Hohlein, Lothar Kahl | 1989-06-06 |