Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4795762 | Water-swellable composition, synthesis and use thereof | Michael Diamantoglou, Christoph Josefiak | 1989-01-03 |
| 4708985 | Hydrophilic polyester compounds | Michael Diamantoglou, Walter Brodowski, Wolfgang Grimm, Gerhard Meyer | 1987-11-24 |
| 4463157 | Self curing cationic amide-group-containing aminourea resin, if necessary with urethane groupings | Hilde Kersten | 1984-07-31 |
| 4437960 | Method for the crosslinking of cathodically depositable coating agents | Hans Zengel, Hilde Kersten | 1984-03-20 |