Issued Patents 2005
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6906230 | Method for producing alcohol surfactants and alcohol ether surfactants, the products obtained and their use | Michael Roper, Marc Walter, Ralf Schulz, Jurgen Tropsch, Hans-Ulrich Jager | 2005-06-14 |
| 6852661 | Catalyst comprising a metal complex of the VIII subgroup based on a phosphine amidite ligand and its utilization for hydroformylation and hydrocyanation | Wolfgang Ahlers, Michael Roper | 2005-02-08 |
| 6844290 | Oligomerization catalyst | Shahram Mihan, Randolf Köhn, Guido Seifert, Jurgen Tropsch | 2005-01-18 |