Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5679735 | Process for the preparation of synthetic resin dispersions | Ulrich Geissler, Helmut Rinno | 1997-10-21 |
HT
Heinz-Josef Thevissen
Overall (All Time): #3,727,637 of 4,157,543Top 90%
1
Patents All Time