Lischewski; Volker
Patent Applications and Registrations
Patent applications and USPTO patent grants for Lischewski; Volker.The latest application filed is for "spray-dried dye compositions, process for the production and use thereof".
- Lischewski; Volker - Bitterfeld-Wolfen DE
- Lischewski; Volker - Bitterfeld-Wolfen OT Reuden DE
- Lischewski, Volker - Wolfen DE
| Patent | Date |
|---|---|
| Spray-dried Dye Compositions, Process For The Production And Use Thereof App 20190338133 - Lischewski; Volker ; et al. | 2019-11-07 |
| Spray-dried dye compositions, process for the production and use thereof Grant 10,392,513 - Lischewski , et al. A | 2019-08-27 |
| Organic semiconducting materials and organic component Grant 9,048,435 - Werner , et al. June 2, 2 | 2015-06-02 |
| Organic semiconducting material and electronic component Grant 8,951,443 - Werner , et al. February 10, 2 | 2015-02-10 |
| Organic Semiconducting Material and Electronic Component App 20130193414 - Werner; Ansgar ; et al. | 2013-08-01 |
| Spray-dried Dye Compositions, Process For The Production And Use Thereof App 20130091637 - Lischewski; Volker ; et al. | 2013-04-18 |
| Organic Semiconducting Materials and Organic Component App 20120223296 - Werner; Ansgar ; et al. | 2012-09-06 |
| Triarylamine derivatives and their use in organic electroluminescent and electrophotographic devices App 20050067951 - Richter, Andreas M. ; et al. | 2005-03-31 |
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