Becker; Ann
Patent Applications and Registrations
Patent applications and USPTO patent grants for Becker; Ann.The latest application filed is for "process for producing water-absorbing polymer particles".
- Becker; Ann - Borsbeek BE
| Patent | Date |
|---|---|
| Process for producing water-absorbing polymer particles Grant 8,828,323 - Weismantel , et al. September 9, 2 | 2014-09-09 |
| Method for the continuous thermal secondary surface cross-linking of water-absorbing polymer particles Grant 8,394,895 - Stephan , et al. March 12, 2 | 2013-03-12 |
| Process For Producing Water-absorbing Polymer Particles App 20130058837 - Weismantel; Matthias ; et al. | 2013-03-07 |
| Process for producing water-absorbing polymer particles Grant 8,329,844 - Weismantel , et al. December 11, 2 | 2012-12-11 |
| Method for the Continuous Thermal Secondary Surface Cross-Linking of Water-Absorbing Polymer Particles App 20110098416 - Stephan; Oskar ; et al. | 2011-04-28 |
| Process for Producing Water-Absorbing Polymer Particles App 20110034655 - Weismantel; Matthias ; et al. | 2011-02-10 |
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