Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8980818 | Low streak degreasing composition | Julia Mary Wates, Alberto Slikta, Boen Ho O | 2015-03-17 |
| 7326814 | Minimization of volatile organic sulphur byproducts in dimethyl sulfate quaternization of amines made with hypophorous acid | Elliot I. Band, William F. Joyce, Jeffrey E. Telschow, Biing-Ming Su, Michael J. Engel +5 more | 2008-02-05 |
| 6506710 | Viscoelastic surfactants and compositions containing same | Michael Hoey, Ralph Franklin, Douglas M. Lucas, Randy E. Dobson, Michael J. Engel +3 more | 2003-01-14 |
| 6323167 | High di(alkyl fatty ester) quaternary ammonium compounds in fabric softening and personal care compositions | Ralph Franklin, Robert Mendello, Paul Albert Iacobucci, Dale S. Steichen, Phuong-Nga Trinh | 2001-11-27 |
| 6037315 | High di(alkyl fatty ester) quaternary ammonium compounds in fabric softening and personal care compositions | Ralph Franklin, Robert Mendello, Paul Albert Iacobucci, Dale S. Steichen, Phuong-Nga Trinh | 2000-03-14 |
| 5646318 | Process for the preparation of hydroxyalkylamides | Nils Brolund | 1997-07-08 |