Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7776109 | Method for producing acylphosphine oxide solids | Karl Heinz Schall, Matthias Maase, Joerg Heilek, Dieter Baumann, Hermann Ascherl | 2010-08-17 |
| 7495130 | Method for producing substituted arylcarboxylic acid chlorides | Matthias Maase, Holger Ganz, Matthias Dust | 2009-02-24 |
| 7074922 | Method for producing the tautomeric form of (1) of 2,4,6-trianilino-p-(carbo-1′-ethylhexyl-1′oxyl)-1, 3, 5-triazine | Helmut Gumbel, Heinz-Josef Kneuper, Rainer Becker, Michael Drogemuller | 2006-07-11 |