Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7282120 | UV-activated chlorination process | Max Braun, Stefan Palsherm, Carsten Brosch | 2007-10-16 |
| 6723874 | Method of producing acid fluorides from acid chlorides | Max Braun, Matthias Rieland, Francine Janssens, Stefan Palsherm | 2004-04-20 |
| 6583313 | Two phase preparation of carboxylic acid esters | Max Braun, Werner Rudolph | 2003-06-24 |
| 6525213 | Process for preparing esters | Max Braun | 2003-02-25 |
| 6489510 | Production of carboxylic acid fluorides | Max Braun, Werner Rudolph | 2002-12-03 |
| 6423866 | Production of aminohalogencrotonates | Max Braun, Francine Jannssens, Werner Rudolph | 2002-07-23 |
| 6252105 | Synthesis of low-fluoride organic compounds | Max Braun, Johannes Eicher, Francine Janssens, Stefan Palsherm | 2001-06-26 |
| 5919341 | Difluorochloracetyl, dichloracetyl and trichloracetyl chloride preparation | Max Braun, Werner Rudolph | 1999-07-06 |
| 5569782 | Process for preparing polyfluorochlorocarbonyl chlorides and perfluorocarbonyl chlorides with addition of chlorine | Max Braun, Werner Rudolph | 1996-10-29 |
| 5545298 | Process for preparing polyfluorocarboxylic acid chlorides and perfluorocarboxylic acid chlorides | Max Braun, Werner Rudolph | 1996-08-13 |
| 5532411 | Production of carboxylic acid halides and carboxylate salts | Max Braun, Werner Rudolph, Stefan Palsherm | 1996-07-02 |
| 5481029 | Process for preparation of ketones | Max Braun, Johannes Eicher, Werner Rudolph | 1996-01-02 |
| 5405991 | Process for producing carboxylic acid esters from carboxylic acid halides and alcohols | Heinz-Rudi Feist, Wilhelm Pohlmeyer, Joachim Frehse, Werner Rudolph, Max Braun | 1995-04-11 |