Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5314936 | Aqueous polymer dispersions containing organic compounds having carbonate groups and carbonyl groups and paints and coating systems produced therewith | Reinhard Baecher, Bernhard Dotzauer, Eckehardt Wistuba, Andreas Boettcher | 1994-05-24 |
| 5292915 | Compounds containing carbonate groups and carbonyl groups and the preparation and use thereof | Andreas Boettcher | 1994-03-08 |