Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8481765 | Method for the production of epichlorohydrin | Willi Hofen, Robert Franke, Robert Katzer | 2013-07-09 |
| 7981391 | Aqueous hydrogen peroxide solutions and method of making same | Thomas Haas, Guido Stochniol, Jürgen Glenneberg, Wolfgang Wöll | 2011-07-19 |
| 7722847 | Aqueous hydrogen peroxide solutions and method of making same | Thomas Haas, Guido Stochniol, Jürgen Glenneberg, Wolfgang Wöll | 2010-05-25 |
| 7169945 | Process for the epoxidation of olefins | Thomas Haas, Willi Hofen, Wolfgang Wöll, Guido Stochniol, Norbert Ullrich | 2007-01-30 |
| 7141683 | Process for the epoxidation of olefins | Thomas Haas, Georg Thiele, Gerald Moroff, Norbert Ullrich, Willi Hofen +6 more | 2006-11-28 |
| 6878836 | Process for the epoxidation of propene | Thomas Haas, Wolfgang Wöll, Willi Hofen, Bernd Jaeger, Guido Stochniol +1 more | 2005-04-12 |
| 6838572 | Process for the epoxidation of olefins | Thomas Haas, Guido Stochniol, Willi Hofen, Wolfgang Wöll, Georg Thiele | 2005-01-04 |