Issued Patents All Time
Showing 1–25 of 50 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11560480 | High wet fast disperse dye mixtures of N-[4-(5-fluoro-2,4-dinitro-phenylazo)-phenyl]-amine derivatives and N-[4-(4-nitro-phenylazo)-phenyl]-amine derivatives | Adrian Murgatroyd, Clemens Grund, Fanny Vermandel, Chongjun Jiao | 2023-01-24 |
| 11479672 | High wet fast disperse dye mixtures of N-[4-(5-thiocyanato-2,4-dinitro-phenylazo)-phenyl]-amine derivatives and N-[4-(4-nitro-phenylazo)-phenyl]-amine derivatives | Adrian Murgatroyd, Clemens Grund, Fanny Vermandel, Chongjun Jiao | 2022-10-25 |
| 11377787 | Basic dye mixtures for aramid fibres | Adrian Murgatroyd, Clemens Grund, Brian Connolly, Thomas Stepanski | 2022-07-05 |
| 10800923 | High wet fast disperse dye mixtures | Clemens Grund, Adrian Murgatroyd, Werner TIßEN, Fanny Vermandel | 2020-10-13 |
| 10611916 | High wet fast brilliant blue disperse dye mixtures | Clemens Grund, Fanny Vermandel, Werner TIßEN | 2020-04-07 |
| 10450463 | Mixtures of fibre-reactive dyes | Adrian Murgatroyd, Ulrich Hanxleden, Clemens Grund, Michael Sting-Rosen | 2019-10-22 |
| 10301474 | High wet fast disperse dyes and mixtures thereof | Adrian Murgatroyd, Clemens Grund | 2019-05-28 |
| 10301475 | Heavy metal free, blue and navy fibre-reactive dye mixtures | Adrian Murgatroyd, Clemens Grund, Brian Connolly, Thomas Stepanski | 2019-05-28 |
| 10227491 | Fluorescent reactive dyes, process for the production thereof and their use | Clemens Grund, Yongnian GAO, Michael Sting-Rosen, Ulrich Hanxleden, Adrian Murgatroyd | 2019-03-12 |
| 10190255 | Mixtures of fiber-reactive azo dyes, their preparation and their use | Clemens Grund, Adrian Murgatroyd, Ulrich Hanxleden, Ulrich Weingarten, Ronald Pedemonte +1 more | 2019-01-29 |
| 10138596 | Mixtures of fiber-reactive azo dyes, their preparation and their use | Clemens Grund, Adrian Murgatroyd, Ulrich Hanxleden, Ulrich Weingarten, Ronald Pedemonte +1 more | 2018-11-27 |
| 9534118 | High wet fast disperse dye mixtures | Fanny Vermandel, Adrian Murgatroyd, Clemens Grund, Ulrich Weingarten | 2017-01-03 |
| 9493657 | AOX-free navy and black disperse dyes | Fanny Vermandel, Adrian Murgatroyd, Clemens Grund, Ulrich Weingarten | 2016-11-15 |
| RE46018 | Disperse azo dye mixtures | Kiyoshi Himeno, Ryouichi Sekioka | 2016-05-31 |
| 6464734 | Deep black dye mixtures of fiber-reactive azo dyes | Joachim Steckelberg, Ronald Pedemonte | 2002-10-15 |
| 6313234 | Coating system settable by heat | Andreas Kaplan, Eberhard Kinkelin | 2001-11-06 |
| 6121352 | Disperse azo dye mixtures | Kiyoshi Himeno, Ryouichi Sekioka | 2000-09-19 |
| 6022956 | Water-soluble halotriazine-containing axo compounds, preparation thereof and use thereof as dyes | Jorg Dannheim | 2000-02-08 |
| 5741602 | Heat-curable coating composition comprising plurality of binder resins | Andreas Kaplan, Rene Gisler | 1998-04-21 |
| 5686642 | Compounds useful for the preparation of bi-and polyfunctional reactive dyestuffs | Konrad Bootz, Eckhard Bock, Wolfram Reddig, Thomas Eizenhofer, Wolfgang Harms +1 more | 1997-11-11 |
| 5597902 | Bi -and polyfunctional reactive dyestuffs, their prepartion and their use | Konrad Bootz, Eckhard Bock, Wolfram Reddig, Thomas Eizenh ofer, Wolfgang Harms +1 more | 1997-01-28 |
| 5541300 | Azo dyestuffs carrying sulphonylated amino-halo-triazinyl reactive site plus second different site | Konrad Bootz, Eckhard Bock, Wolfram Reddig | 1996-07-30 |
| 5538759 | Epoxy-free, heat-curable coating system | Andreas Kaplan, Rene Gisler | 1996-07-23 |
| 5493010 | SO.sub.2 -containing fiber-reactive azo dyestuffs | Karl-Josef Herd, Konrad Bootz, Eckhard Bock, Klaus Kunde, Wolfram Reddig | 1996-02-20 |
| 5460631 | Bifunctional reactive dyestuff mixture | Karl-Josef Herd, Konrad Bootz, Stefan Ehrenberg, Thomas Eizenhofer, Wolfgang Harms +4 more | 1995-10-24 |