Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5663265 | Copolymers containing hydroxyl and carboxyl groups by reacting glycidyl esters and carboxyl monomers | Ulrich Epple, Holger Schmidt | 1997-09-02 |
| 5608012 | Copolymers, their preparation, and their use in high-solids coating compositions | Ulrich Epple, Holger Schmidt | 1997-03-04 |
| 5596057 | Copolymers, their preparation, and their use in high-solids coating compositions | Ulrich Epple, Holger Schmidt | 1997-01-21 |