Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5358647 | Fabric softening products based on a combination of pentaerythritol compound and bentonite | Anita M. Hertmosilla, Jean-Paul Grandmaire, Viviane Tack, Jan R. P. Doms, Marcel Gillis +2 more | 1994-10-25 |
| 5332513 | Particulate fabric softening and detergent compositions | Jan R. P. Doms, Marcel Gillis, Pierre Lambert, Paul A. Heckles, Anita Hermosilla M +2 more | 1994-07-26 |
| 5290459 | Biodegradable fabric softening compositions based on pentaerythritol esters and free of quaternary ammonium compounds | Anita Hermosilla, Jean-Paul Grandmaire, Viviane Tack | 1994-03-01 |
| 5126060 | Biodegradable fabric softening compositions based on pentaerythritol esters and free of quaternary ammonium compounds | Anita Hermosilla, Jean-Paul Grandmaire, Viviane Tack | 1992-06-30 |
| 4968443 | Antistatic laundry detergent composition and processes therefor | Pierre Lambert, Marcel Gillis, Harold E. Wixon, Alain Gourgue, Genevieve Bonnechere | 1990-11-06 |
| 4960526 | Diammonium compound containing fabric softening and antistatic detergent composition | Marcel Gillis, Andreas J. Somers | 1990-10-02 |