Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5292807 | Compositions of cyclic isourea component with carboxyl component | Walter Schafer, Hanns P. Muller, Manfred Bock, Knud Reuter | 1994-03-08 |
| 5280072 | Epoxide and anhydride groups-containing copolymer with polyol | Christian Wamprecht, Josef Pedain | 1994-01-18 |