Hauger; Serge
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hauger; Serge.The latest application filed is for "process for improving the sun protection factor of cellulosic fibre material".
- Hauger; Serge - Ranspach-le-Bas FR
- Hauger; Serge - Ransbach-le-Bas FR
| Patent | Date |
|---|---|
| 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 App 20050106114 - Metzger, Georges ; et al. | 2005-05-19 |
| 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 production of benzoxazinones Grant 6,040,443 - Metzger , et al. March 21, 2 | 2000-03-21 |
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