Sansonnens; Caroline
Patent Applications and Registrations
Patent applications and USPTO patent grants for Sansonnens; Caroline.The latest application filed is for "surface-treated organic pigments".
- Sansonnens; Caroline - Cugy CH
| Patent | Date |
|---|---|
| Surface-treated organic pigments Grant 6,896,726 - Bugnon , et al. May 24, 2 | 2005-05-24 |
| Surface-treated organic pigments App 20040138340 - Bugnon, Philippe ; et al. | 2004-07-15 |
| Single-phase mixed crystals of laked monoazo dyes App 20040087781 - Bugnon, Philippe ; et al. | 2004-05-06 |
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