Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6485629 | Process for separation of heavy metals from residues by use of ethylene-diamine-disuccinic acid (edds) complexant | Tom Cornelis Jan Feijtel | 2002-11-26 |
DS
Diederik Rudolf Schowanek
Overall (2002): #229,136 of 266,432Top 90%
1
Patents 2002