Kowollik; Martin
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kowollik; Martin.The latest application filed is for "storing and distributing a feeder product".
- Kowollik; Martin - Bad Fallingbostel DE
- Kowollik; Martin - Fallingbostel DE
| Patent | Date |
|---|---|
| Storing and distributing a feeder product Grant 8,569,401 - Brackhagen , et al. October 29, 2 | 2013-10-29 |
| Process for preparing methylhydroxyalkylcellulose having a small number of coloured particles Grant 8,197,699 - Kowollik , et al. June 12, 2 | 2012-06-12 |
| Storing And Distributing A Feeder Product App 20110281979 - Brackhagen; Mienolf ; et al. | 2011-11-17 |
| Methylhydroxypropylcellulose (mhcp) For Mineral-bound Building Material Systems App 20110113989 - Brackhagen; Meinolf ; et al. | 2011-05-19 |
| Process For Washing Polysaccharide Derivatives App 20100099862 - Sprehe; Matthias ; et al. | 2010-04-22 |
| Process of preparing alkylhydroxyalkylcellulose Grant 7,402,668 - Dannhorn , et al. July 22, 2 | 2008-07-22 |
| Double-cone mixer with baffles App 20070297280 - Kowollik; Martin ; et al. | 2007-12-27 |
| Process for preparing methylhydroxyalkylcellulose having a small number of coloured particles App 20070210014 - Kowollik; Martin ; et al. | 2007-09-13 |
| Process for the production of methylhydroxyalkyl cellulose App 20050240016 - Schlesiger, Hartwig ; et al. | 2005-10-27 |
| Process of preparing alkylhydroxyalkylcellulose App 20030065165 - Dannhorn, Wolfgang ; et al. | 2003-04-03 |
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