Metzger; Georges
Patent Applications and Registrations
Patent applications and USPTO patent grants for Metzger; Georges.The latest application filed is for "amino- and hydroxysubstituted triphenyl-s-triazines as stabilizers".
- Metzger; Georges - Moernach FR
| Patent | Date |
|---|---|
| Amino- and hydroxysubstituted triphenyl-s-triazines as stabilizers Grant 7,476,699 - Reinehr , et al. January 13, 2 | 2009-01-13 |
| Process for improving the sun protection factor of cellulosic fibre material Grant 7,425,222 - Metzger , et al. September 16, 2 | 2008-09-16 |
| Process for improving the sun protection factor of cellulosic fibre material Grant 7,407,519 - Metzger , et al. August 5, 2 | 2008-08-05 |
| Amino- and hydroxysubstituted triphenyl-S-triazines as stabilizers App 20070274933 - Reinehr; Dieter ; et al. | 2007-11-29 |
| Triazinylaminostilbene disulphonic acid mixtures Grant 7,270,771 - Cuesta , et al. September 18, 2 | 2007-09-18 |
| Process for improving the sun protection factor of cellulosic fibre material App 20070107137 - Metzger; Georges ; et al. | 2007-05-17 |
| Naphthyltriazines as stabilizers for organic material Grant 7,087,753 - Toan , et al. August 8, 2 | 2006-08-08 |
| Method for the fluorescent whitening of cotton Grant 6,929,667 - Cuesta , et al. August 16, 2 | 2005-08-16 |
| Naphthyltriazines as stabilizers for organic material App 20050169859 - Toan, Vien Van ; et al. | 2005-08-04 |
| Biphenyl-substituted triazines Grant 6,919,454 - Fletcher , et al. July 19, 2 | 2005-07-19 |
| Process for improving the sun protection factor of cellulosic fibre material App 20050120490 - Metzger, Georges ; et al. | 2005-06-09 |
| Process for improving the sun protection factor of cellulosic fibre material App 20050106114 - Metzger, Georges ; et al. | 2005-05-19 |
| Process for removing stain in a photographic material Grant 6,890,706 - Bulliard , et al. May 10, 2 | 2005-05-10 |
| Naphthyltriazines as stabilizers for organic material App 20050038245 - Toan, Vien Van ; et al. | 2005-02-17 |
| Biphenyl-substituted triazines App 20050019281 - Fletcher, Ian John ; et al. | 2005-01-27 |
| Biphenyl-substituted triazines Grant 6,841,670 - Fletcher , et al. January 11, 2 | 2005-01-11 |
| Use of fluorescent whitening agents Grant 6,818,205 - Reinehr , et al. November 16, 2 | 2004-11-16 |
| Bis-triazinylaminobenzoxazole derivatives App 20040077515 - Metzger, Georges ; et al. | 2004-04-22 |
| Triazinylaminostilbene derivative as fluorescent whitening agents Grant 6,723,846 - Metzger , et al. April 20, 2 | 2004-04-20 |
| Process for the preparation of triazinylaminostilbene-disulphonic acid compounds App 20040063706 - Metzger, Georges ; et al. | 2004-04-01 |
| Process for removing stain in a photographic material App 20030148231 - Bulliard, Christophe ; et al. | 2003-08-07 |
| Use of fluorescent whitening agents App 20030103924 - Reinehr, Dieter ; et al. | 2003-06-05 |
| Biphenyl-substituted triazines App 20030045444 - Fletcher, Ian John ; et al. | 2003-03-06 |
| Amino- and hydroxysubstituted triphenyl-s-triazines as stabilizers App 20020165298 - Reinehr, Dieter ; et al. | 2002-11-07 |
| Biphenyl-Substituted Triazines App 20010039341 - Fletcher, Ian John ; et al. | 2001-11-08 |
| Fluorescent whitening agents App 20010014989 - Rohringer, Peter ; et al. | 2001-08-23 |
| Biphenyl-substituted triazines Grant 6,255,483 - Fletcher , et al. July 3, 2 | 2001-07-03 |
| Fabric Bleaching Composition App 20010003737 - REINEHR, DIETER ; et al. | 2001-06-14 |
| Triazine derivatives Grant 6,193,960 - Metzger , et al. February 27, 2 | 2001-02-27 |
| Use of triazine-based UVAs for use as quenchers in paper-making processes Grant 6,143,888 - Rohringer , et al. November 7, 2 | 2000-11-07 |
| Stilbene compounds and their use Grant 6,080,208 - Reinehr , et al. June 27, 2 | 2000-06-27 |
| Process for the production of benzoxazinones Grant 6,040,443 - Metzger , et al. March 21, 2 | 2000-03-21 |
| Inhibition of dye migration in a wash liquor Grant 5,733,341 - Eckhardt , et al. March 31, 1 | 1998-03-31 |
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