Rhodia Acetow AG
Patent Applications and Registrations
Patent applications and USPTO patent grants for Rhodia Acetow AG.The latest application filed is for "melt-blown nonwoven fabric, process for producing same and the uses thereof".
- Rhodia Acetow AG - Freiburg DE
| Patent | Date |
|---|---|
| Melt-blown nonwoven fabric, process for producing same and the uses thereof Grant 6,207,601 - Maurer , et al. March 27, 2 | 2001-03-27 |
| Filter cigarette Grant 6,145,511 - Teufel , et al. November 14, 2 | 2000-11-14 |
| Process for activating polysaccharides, polysaccharides produced by this process, and use thereof Grant 5,939,544 - Karstens , et al. August 17, 1 | 1999-08-17 |
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