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Patent applications and USPTO patent grants for Hechler; Wolfgang.The latest application filed is for "electrophoretic fluids".
Patent | Date |
---|---|
Electrophoretic fluids Grant 10,353,265 - Greinert , et al. July 16, 2 | 2019-07-16 |
Particles for electrophoretic displays comprising a core and a random-copolymer coating Grant 10,126,625 - Greinert , et al. November 13, 2 | 2018-11-13 |
Electrophoretic fluids Grant 10,007,165 - Greinert , et al. June 26, 2 | 2018-06-26 |
Electrophoretic Fluids App 20150219977 - Greinert; Nils ;   et al. | 2015-08-06 |
Electrophoretic Fluids App 20150168797 - Greinert; Nils ;   et al. | 2015-06-18 |
Particles For Electrophoretic Displays Comprising A Core And A Random-copolymer Coating App 20150092262 - Greinert; Nils ;   et al. | 2015-04-02 |
Transparent medium having angle-selective transmission or reflection properties and/or absorption properties Grant 6,767,633 - Steudel , et al. July 27, 2 | 2004-07-27 |
Pigment preparation Grant 6,648,956 - Hechler , et al. November 18, 2 | 2003-11-18 |
Transparent medium with angular-selective transmitting or reflecting properties Grant 6,602,340 - Schank , et al. August 5, 2 | 2003-08-05 |
Transparent medium having angle-selective transmission or reflection properties and/or absorption properties App 20030092815 - Steudel, Elke ;   et al. | 2003-05-15 |
Electrophotographic dry toner comprising angle-dependent luster pigments App 20020192585 - Brenner, Gunter ;   et al. | 2002-12-19 |
Pigment preparation App 20020157574 - Weitzel, Joachim ;   et al. | 2002-10-31 |
Organosilicon compounds App 20020136845 - Pauluth, Detlef ;   et al. | 2002-09-26 |
Pigment preparation Grant 6,398,862 - Hechler , et al. June 4, 2 | 2002-06-04 |
Organosilicon compounds Grant 6,287,650 - Pauluth , et al. September 11, 2 | 2001-09-11 |
Process for the production of a coated system Grant 5,618,585 - Hechler , et al. April 8, 1 | 1997-04-08 |
Offset printing ink Grant 5,445,671 - Herget , et al. August 29, 1 | 1995-08-29 |
Precursor preparation for the production of neutral metal oxide sols Grant 5,389,361 - Osterried , et al. February 14, 1 | 1995-02-14 |
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