Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6703243 | Method of detecting protein and a kit using the same | Edwin Baars, Winfried Linxweiler | 2004-03-09 |
| 5863885 | Pack containing a dry alkaline solid | Juan-Carlos Ruggieri, Heiner Deibig, Lee Wielgolinski, Jan Staal | 1999-01-26 |
| 5759977 | Solid detergent block | Hendrik Johannes Connotte | 1998-06-02 |
| 5719111 | Process for preparing a solid detergent block | Seeng Djiang Liem, Harmannus Tammes | 1998-02-17 |
| 5518646 | Solid detergent briquettes | — | 1996-05-21 |
| 5366654 | Rinse aid compositions containing alkyl polycycloside and a ketone antifoaming agent | Leendert Los | 1994-11-22 |
| 5294361 | Detergent containing article | — | 1994-03-15 |
| 4911860 | Solid detergent composition: polyalkylene-glycol-mono-ester carrier and synthetic surfactant for laundry pretreatment | — | 1990-03-27 |
| 4298492 | Built liquid detergent composition | — | 1981-11-03 |
| 4228043 | Liquid detergent composition | — | 1980-10-14 |