Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6375967 | Regenerated cellulose-based cellular material with a long-term resistance to microorganisms, and its preparation | Olivier Bedue | 2002-04-23 |
| 5852066 | Regenerated cellulose based materials with improved resistance to bleach, and a process for their preparation | Jerome Ducommun, Jean-Luc Wertz | 1998-12-22 |
| 5441742 | Cellular cellulosic material containing a biocide agent and process for preparing same | Pierre Autant, Claudine Colin, Rafael Jorda, Jean-Luc Wertz | 1995-08-15 |