Issued Patents All Time
Showing 26–45 of 45 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7579410 | Process for the preparation of low molecular weight nitrile rubber | — | 2009-08-25 |
| 7381781 | Process for the preparation of low molecular weight hydrogenated nitrile rubber | Christopher Ong, Sharon Guo | 2008-06-03 |
| 7338535 | Process for rapid dyeing and rapid decoloration of human keratin fibres with certain direct dyes | Gregory Plos | 2008-03-04 |
| 7329289 | Use of triarylmethane derivatives as direct dyes in a dye composition, composition and implementation process | Alain Lagrange | 2008-02-12 |
| 7326257 | Composition for dyeing keratinous fibers comprising at least one azodiazine direct dye which is non-aminated at the 7-position and dyeing method using said at least one azodiazine direct dye | Alain Lagrange, Sylvain Kravtchenko | 2008-02-05 |
| 7262244 | Polymer composites comprising low molecular weight nitrile rubber | — | 2007-08-28 |
| 7235601 | Hydrogenated nitrile rubber compositions with improved processability | Ezio Campomizzi, Lorenzo Ferrari, Janet Gamlin, Richard Pazur, Carl von Hellens | 2007-06-26 |
| 7217299 | Dye composition comprising at least one direct dye of the azo-pyridinio-pyridone family and at least one different synthetic dye, and process | Sylvain Kravtchenko, Alain Lagrange | 2007-05-15 |
| 7217297 | Composition for dyeing keratin fibers comprising a defined diheteroylarylmethane direct dye or a leuco precursor of this dye and dyeing method using it | Alain Lagrange | 2007-05-15 |
| 7211117 | Composition for dyeing keratin fibers comprising at least one dye chosen from monoheteroyldiarylmethane direct dyes and the leuco precursors thereof and dyeing method using it | Alain Lagrange | 2007-05-01 |
| 7211118 | Composition for dyeing keratin fibers comprising a defined triheteroylmethane direct dye or leuco precursor of this dye and dyeing method using it | Alain Lagrange | 2007-05-01 |
| 7182792 | Composition for dyeing keratinous fibers comprising at least one azodiazine direct dye and dyeing method using it | Alain Lagrange, Sylvain Kravtchenko | 2007-02-27 |
| 7175672 | Composition for dyeing keratinous fibers comprising at least one azodiazine direct dye aminated at the 7-position and process for dyeing | Alain Lagrange, Sylvain Kravtchenko | 2007-02-13 |
| 7105606 | Polymer blends comprising low molecular weight nitrile rubber | Christopher Ong | 2006-09-12 |
| 7030193 | Nitrite compositions | Carl von Hellens, Sharon Guo | 2006-04-18 |
| 6997963 | Use of a chromoionophore and/or fluoroionophore for dyeing human keratin fibres, dyeing compositions and methods | — | 2006-02-14 |
| 6946526 | Nitrile polymer vulcanizate and process for the production thereof | Judy Hannay, Ezio Campomizzi, Harald Bender | 2005-09-20 |
| 6841623 | Low molecular weight nitrile rubber | Sharon Guo | 2005-01-11 |
| 6780939 | Low molecular weight hydrogenated nitrile rubber | Sharon Guo, Zsolt Szentivanyi, Stephan Glander | 2004-08-24 |
| 6673881 | Process for the preparation of low molecular weight hydrogenated nitrile rubber | — | 2004-01-06 |