Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5232981 | Dispersion polymers, a process for the preparation thereof, and the use thereof | Wolfgang Kapmeyer | 1993-08-03 |
| 4921915 | Dispersion polymers, biologically active dispersion polymers, a process for their preparation, and their use as diagnostic aids | Wolfgang Kapmeyer, Helmut Rinno | 1990-05-01 |