Issued Patents 2004
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6812198 | Laundry detergent compositions comprising hydrophobically modified polyamines | Jeffrey Scott Dupont, Eugene Paul Gosselink, Robert Henry Rohrbaugh | 2004-11-02 |
| 6703523 | Zwitterionic polyetherpolyamines and process for their production | Dieter Boeckh, Oliver Borzyk, Michael Ehle, Ralf Norenberg, Eugene Paul Gosselink +3 more | 2004-03-09 |
| 6696401 | Laundry detergent compositions comprising zwitterionic polyamines | Eugene Paul Gosselink | 2004-02-24 |
| 6696402 | Laundry detergent compositions comprising zwitterionic polyamines | Eugene Paul Gosselink | 2004-02-24 |
| 6677289 | Laundry detergent compositions comprising polyamines and mid-chain branched surfactants | Eugene Paul Gosselink, Randall Deinhammer | 2004-01-13 |
| 6673890 | Zwitterionic polyamines and process for their production | Dieter Boeckh, Oliver Borzyk, Michael Ehle, Ralf Noerenberg, Eugene Paul Gosselink +3 more | 2004-01-06 |