Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6541665 | Method for purifying acrylic acid or methacrylic acid by crystallization and distillation | Bernd Eck, Joachim Thiel | 2003-04-01 |
EB
Erik Bastiaensen
Overall (2003): #230,376 of 273,478Top 85%
1
Patents 2003