Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6037407 | Process for the preparation of aqueous emulsions of silicone oils and/or gums and/or resins | Paul-Joel Derian, Michel Feder, Michel Peignier, Alain Senechal, Jean Ulrich | 2000-03-14 |
| 5763505 | Process for the preparation of aqueous emulsions of silicon oils and/or gums and/or resins | Paul-Joel Derian, Michel Feder, Michel Peignier, Alain Senechal, Jean Ulrich | 1998-06-09 |