Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6462209 | Process for the purification of propylene oxide | Johannes Beckers | 2002-10-08 |
JB
Johannes Jozias Blom
Overall (2002): #190,366 of 266,432Top 75%
1
Patents 2002