Kohler; Gunther
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kohler; Gunther.The latest application filed is for "process for preparing amines".
- Kohler; Gunther - Marl DE
| Patent | Date |
|---|---|
| Process for preparing amines Grant 7,700,805 - Kohler , et al. April 20, 2 | 2010-04-20 |
| Process For Preparing Amines App 20080281126 - KOHLER; Gunther ; et al. | 2008-11-13 |
| Process for preparing alkanediols and alkanetriols having a vicinal diol group Grant 7,385,092 - Osterholt , et al. June 10, 2 | 2008-06-10 |
| Process for isolating highly pure 2-methoxypropene Grant 7,208,640 - Kohler , et al. April 24, 2 | 2007-04-24 |
| Fragrance composition comprising at least one ionic liquid, method for production and use thereof App 20060166856 - Petrat; Frank-Martin ; et al. | 2006-07-27 |
| Process for preparing alkanediols and alkanetriols having a vicinal diol group App 20060161025 - Osterholt; Clemens ; et al. | 2006-07-20 |
| Process for isolating highly pure 2-methoxypropene App 20050245769 - Kohler, Gunther ; et al. | 2005-11-03 |
| Salt-free preparation of cyclobutanone Grant 6,958,421 - Bodmann , et al. October 25, 2 | 2005-10-25 |
| Salt-free preparation of cyclobutanone App 20040254401 - Bodmann, Kerstin ; et al. | 2004-12-16 |
| Process for the preparation of macrocyclic esters Grant 6,121,466 - Osterholt , et al. September 19, 2 | 2000-09-19 |
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