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Detergent for gentle removal of inks and markers Grant 10,174,214 - Bons , et al. J | 2019-01-08 |
Fissure-detection agent, method for the production thereof and use of the fissure-detection agent Grant 10,132,759 - Bons , et al. November 20, 2 | 2018-11-20 |
Detergent for Gentle Removal of Inks and Markers App 20170174912 - Bons; Peter ;   et al. | 2017-06-22 |
Fissure-Detection Agent, Method For The Production Thereof And Use Of The Fissure-Detection Agent App 20160252462 - Bons; Peter ;   et al. | 2016-09-01 |
Fiber-reactive azo dyes and dye mixtures, preparation thereof and use thereof Grant 8,349,029 - Worner , et al. January 8, 2 | 2013-01-08 |
Fiber-reactive Azo Dyes And Dye Mixtures, Preparation Thereof And Use Thereof App 20120216356 - Worner; Jorg ;   et al. | 2012-08-30 |
Mono-, di-or trichromatic dyeing or printing of natural or synthetic polyamide fiber materials Grant 7,468,081 - Ehrenberg , et al. December 23, 2 | 2008-12-23 |
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Mono-, Di- or Trichromatic Dyeing or Printing of Natural or Synthetic Polyamide Fiber Materials App 20070199163 - Ehrenberg; Stefan ;   et al. | 2007-08-30 |
Mono-, Di- or Trichromatic Dyeing or Printing of Natural or Synthetic Polyamide Fiber Materials App 20070199162 - Ehrenberg; Stefan ;   et al. | 2007-08-30 |
Reactive azo dyes, their preparation and their use Grant 7,129,336 - Ehrenberg , et al. October 31, 2 | 2006-10-31 |
Reactive azo dyes, method for the production and use thereof Grant 6,949,631 - Meier , et al. September 27, 2 | 2005-09-27 |
Reactive azo dyes, their preparation and their use App 20050159592 - Ehrenberg, Stefan ;   et al. | 2005-07-21 |
Reactive azo dyes preparation thereof and use thereof Grant 6,900,294 - Meier , et al. May 31, 2 | 2005-05-31 |
Mono-, di-or trichromatic dyeing or printing of natural or synthetic polyamide fiber materials App 20050060819 - Ehrenberg, Stefan ;   et al. | 2005-03-24 |
Optoelectronic device Grant 6,854,649 - Worner , et al. February 15, 2 | 2005-02-15 |
Reactive azo dyes, method for the production and use thereof App 20040260074 - Meier, Stafan ;   et al. | 2004-12-23 |
Optoelectronic device Grant 6,822,774 - Worner , et al. November 23, 2 | 2004-11-23 |
Optoelectronic apparatus Grant 6,717,170 - Worner April 6, 2 | 2004-04-06 |
Reactive azo dyes preparaton therof and use thereof App 20030212261 - Meier, Stefan ;   et al. | 2003-11-13 |
Optoelectronic device App 20030002123 - Worner, Jorg ;   et al. | 2003-01-02 |
Optoelectronic device App 20020070415 - Worner, Jorg ;   et al. | 2002-06-13 |
Optoelectronic apparatus App 20020018285 - Worner, Jorg | 2002-02-14 |
Optoelectric device for the recognition of contrast marks Grant 5,675,136 - Keinath , et al. October 7, 1 | 1997-10-07 |