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Patent applications and USPTO patent grants for Reichwagen; Jens.The latest application filed is for "use of hydrophobic solvent-based pigment preparations in electronic displays".
Patent | Date |
---|---|
Diketopyrrolopyrrole pigment composition for use in color filters Grant 8,128,848 - Reipen , et al. March 6, 2 | 2012-03-06 |
Use of Hydrophobic Solvent-Based Pigment Preparations in Electronic Displays App 20110041913 - Luecke; Lars ;   et al. | 2011-02-24 |
P.R. 254 pigment preparation for use in color filters Grant 7,892,344 - Reipen , et al. February 22, 2 | 2011-02-22 |
Use of Hydrophobic Solvent-Based Pigment Preparations in Electronic Displays App 20110012072 - Luecke; Lars ;   et al. | 2011-01-20 |
Pigment Preparations Based on C.I. Pigment Blue 15,6 App 20100221654 - Reichwagen; Jens ;   et al. | 2010-09-02 |
Diketopyrrolopyrrole Pigment Composition For Use In Color Filters App 20100219384 - Reipen; Tanja ;   et al. | 2010-09-02 |
P.R. 254 Pigment Preparation for use in Color Filters App 20100006009 - REIPEN; Tanja ;   et al. | 2010-01-14 |
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