Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6703358 | Cleaning composition for hard surfaces | Eric Aubay, Dominic Wai-Kwing Yeung | 2004-03-09 |
| 6358914 | Surfactant compositions with enhanced soil release properties containing a cationic gemini surfactant | Robert Gabriel, Manilal S. Dahanayake, Paul-Joel Derian | 2002-03-19 |
| 6300306 | Sulphonated copolymer and a method for cleaning surfaces | Simon Firkins, Marie-Eve Perier, Sandrine Rochat, Louis Vovelle | 2001-10-09 |
| 6242404 | Enhanced soil release polymer compositions | Manilal S. Dahanayake, Ronald Bell, Paul-Joel Derian, Robert Gabriel | 2001-06-05 |
| 5922663 | Enhancement of soil release with gemini surfactants | Robert Gabriel, Mark Einziger | 1999-07-13 |
| 5906972 | Liquid detergent composition | Ronald Bell, Mark Einziger | 1999-05-25 |
| 5877141 | Stabilization of enzymes in laundry detergent compositions | Ronald Bell | 1999-03-02 |