Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6679939 | Fractional condensation of a product gas mixture containing acrylic acid | Jürgen Schröder, Gerhard Nestler | 2004-01-20 |
JT
Joachim Thiel
Overall (2004): #186,433 of 270,089Top 70%
1
Patents 2004