Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9266808 | Method for the hydroformylation of olefins | Marcus Sigl, Frank Poplow, Rainer Papp, Thomas Mackewitz, Dag Wiebelhaus +6 more | 2016-02-23 |
| 9145347 | Process for preparing deodorized 1,2-propanediol | Stephan Maurer, Roman Prochazka, Oliver Bey, Jochen Steiner, Jochem Henkelmann +2 more | 2015-09-29 |
| 8809596 | Method for producing deodorized 1,2-propanediol | Stephan Maurer, Roman Prochazka, Oliver Bey, Jochen Steiner, Jochem Henkelmann +2 more | 2014-08-19 |
| 6989453 | Method of producing a cyclohexenone oxime ether lithium salt, products which can be obtained using this method, the use thereof and corresponding plant protection agents | Volker Maywald, Reiner Kober, Klaus Oberdorf, Albrecht Harreus, Norbert Gotz +1 more | 2006-01-24 |
| 6414191 | Method for the continuous production of methoxyamine hydrochloride | Werner Peschel, Bernd Bartenbach, Horst Hartmann, Michael Keil, Josef Wahl | 2002-07-02 |
| 6140428 | Simultaneous production of dicarboxylic acids and diamines by splitting polyamides into their monomeric constituents | Ursula Seeliger, Wolfgang Mueller, Guenther Huber, Wolfgang Habermann, Hartwig Voss +1 more | 2000-10-31 |
| 5739402 | Process for the preparation of mixtures of isomers of O-phenoxy-alkylhydroxylamines or O-phenoxyalkyloximes | Harald Rang, Norbert Gotz, Albrecht Harreus, Dirk Borchers, Horst Hartmann +2 more | 1998-04-14 |