Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5688908 | Process for the preparation of aromatic sulfur-containing polymers | Michael Haubs, Andreas Schleicher | 1997-11-18 |
TN
Thorsten Niklas
Overall (1997): #67,993 of 185,788Top 40%
1
Patents 1997