Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5322941 | Process for the preparation of pyrene compounds | Bernhard Mees | 1994-06-21 |
GZ
Gerhard Zirkenbach
Overall (1994): #131,783 of 165,921Top 80%
1
Patents 1994