Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5660601 | Polyetheramine-containing fuels for gasoline engines | Knut Oppenlander, Wolfgang H. H. Gunther, Andreas Henne, Rainer Becker, Wolfgang Reif +3 more | 1997-08-26 |
| 5608113 | Process for preparation of diamines by catalytic amination of aminoalcohols | Rainer Becker, Wolfgang Reif, Andreas Henne | 1997-03-04 |