Issued Patents 2003
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6624133 | Cleaning product which uses sonic or ultrasonic waves | Kristen Lynne McKenzie, Christiaan Arthur Jacques Kamiel Thoen, William Michael Scheper | 2003-09-23 |
| 6589926 | Dishwashing detergent compositions containing organic diamines | Phillip Kyle Vinson, Janice Lee Oglesby, William Michael Scheper, Kofi Ofosu-Asante, Joanna Margaret Clarke +3 more | 2003-07-08 |
| 6528477 | Liquid detergent compositions comprising polymeric suds enhancers | Michael Gayle Schafer, Mark Robert Sivik, Bernard William Kluesener, William Michael Scheper | 2003-03-04 |
| 6518337 | Surface adhesion modifying compositions | Keith Homer Baker, William Michael Scheper, Peter Yau Tak Lin, Magda El-Nokaly | 2003-02-11 |
| 6506717 | Dishwashing compositions comprising modified alkybenzene sulfonates | Kevin Lee Kott, Jeffrey John Scheibel, Roland George Severson, Thomas Anthony Cripe, James Charles Theophile Roger Burckett-St. Laurent +1 more | 2003-01-14 |