Luken; Matthias
Patent Applications and Registrations
Patent applications and USPTO patent grants for Luken; Matthias.The latest application filed is for "reduction of the formation of biofilm by means of multifunctional copolymers".
- Luken; Matthias - Dusseldorf DE
| Patent | Date |
|---|---|
| Modular system for dispensing active ingredient fluids to the flushing liquid of a toilet bowl Grant 8,316,471 - Pessel , et al. November 27, 2 | 2012-11-27 |
| Compositions for treating hard surfaces comprising silyl polyalkoxylates Grant 7,998,919 - Rong , et al. August 16, 2 | 2011-08-16 |
| Reduction of the Formation of Biofilm by Means of Multifunctional Copolymers App 20100249249 - Stumpe; Stefan ; et al. | 2010-09-30 |
| Compositions For Treating Hard Surfaces App 20100056415 - Rong; Haitao ; et al. | 2010-03-04 |
| Product For Treating Hard Surfaces App 20100041574 - Warkotsch; Nadine ; et al. | 2010-02-18 |
| Modular System For Dispensing Active Ingredient Fluids To The Flushing Liquid Of A Toilet Bowl App 20100005578 - Pessel; Frank ; et al. | 2010-01-14 |
| Metering Apparatus For Flowable Compositions App 20090194562 - Kessler; Arndt ; et al. | 2009-08-06 |
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