Issued Patents All Time
Showing 1–25 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11407912 | Colorant mixtures | Luc Nueffer, Damien Schoehn, Olivier Brack, Willem Van Daal, Siro Dalle Nogare +1 more | 2022-08-09 |
| 11008700 | Process for printing cellulose containing textile fibre material | Anton Andreoli, Luc Nueffer, Luzia Cueni | 2021-05-18 |
| 9732201 | NIR-inert substrates comprising bis-oxodihydroindolylen-benzodifuranones | Thomas Ruch, Philippe Bugnon, Paul Brown | 2017-08-15 |
| 8399161 | Transparent colourants and colourant compositions, and their use | — | 2013-03-19 |
| 8148358 | Blue colour filters with enhanced contrast | Rebekka Zillhardt | 2012-04-03 |
| 7658488 | Process for printing an aqueous ink composition | Patrice Bujard, Gerald Anthony Murphy, Ulrich Strahm, Marco Meneghini, Alex Kanzig | 2010-02-09 |
| 7261404 | Process for printing using aqueous ink composition | Patrice Bujard, Gerald Anthony Murphy, Ulrich Strahm, Marco Meneghini, Alex Kanzig | 2007-08-28 |
| 7108742 | Ink compositions containing lanthanide complexes | Stefan Koller, Mickael Mheidle | 2006-09-19 |
| 7029526 | Process for making green pigment compositions useful for color filters and LCD's | Takashi Deno | 2006-04-18 |
| 6858073 | Pigmented vitreous material | Patrice Bujard, Zhimin Hao, Hitoshi Nagasue, Gerardus De Keyzer | 2005-02-22 |
| 6737533 | Pigmented vitreous material | Zhimin Hao | 2004-05-18 |
| 6551761 | Photoactivatable nitrogen-containing bases based on &agr;-ammonium ketones, iminium ketones or amidinium ketones and aryl borates | Sean Colm Turner, Allan F. Cunningham | 2003-04-22 |
| 6544325 | Pigmentary copper phthalocyanine solid solution and transparent dispersion comprising it | Gerardus De Keyzer, Yves Grandidier | 2003-04-08 |
| 6524382 | Pigmented vitreous material | Patrice Bujard, Zhimin Hao, Hitoshi Nagasue, Gerardus De Keyzer | 2003-02-25 |
| 6455662 | Curable mixtures based on epoxy resins comprising imidazoles | — | 2002-09-24 |
| 6423839 | Mixed color pigment precursors and their use | Gerardus De Keyzer | 2002-07-23 |
| 6410628 | Photoactivatable nitrogen-containing bases based on alpha-amino ketones | Sean Colm Turner | 2002-06-25 |
| 6359122 | Pyrocarbonic acid diesters and the preparation and use thereof | John S. Zambounis | 2002-03-19 |
| 6277986 | Photoactivatable nitrogen-containing bases based on .alpha.-amino ketones | Sean Colm Turner | 2001-08-21 |
| 6274728 | Soluble chromophores having improved solubilizing groups | Aline Bize | 2001-08-14 |
| 6222047 | Pyrocarbonic acid diesters and the preparation and use thereof | John S. Zambounis | 2001-04-24 |
| 6211347 | Process for preparing fine pigment dispersions | Werner Sieber | 2001-04-03 |
| 6174985 | Epoxy resins with N-ester substituted imidazoles | — | 2001-01-16 |
| 6165681 | Black-pigmented structured high molecular weight material | Gerardus De Keyzer | 2000-12-26 |
| 6120944 | Highly transparent, color-pigmented high molecular weight material | Ulrich Schadeli, Eric Tinguely, Heinz Wolleb, Zhimin Hao, Abul Iqbal | 2000-09-19 |