Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5422421 | Polyhydroxyl compounds, a process for their production and their use in coating compositions | Gerhard Ruttmann, Martin Brahm, Harald Blum, Jurgen Meixner, Christian Wamprecht | 1995-06-06 |
| 5344851 | Process for recovering binder components from lacquer sludge | Jochen Bruck, Volker Schneider | 1994-09-06 |
| 5281629 | Process for recovering and recycling organic binder components from a coatings slurry | Lothar Kahl, Juergen Meixner, Christian Wamprecht, Volker Schneider, Manfred Schoenfelder | 1994-01-25 |