Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6809074 | Modified starch-based polymer-containing fabric care compositions and methods employing same | Wolfgang U. Spendel | 2004-10-26 |
| 6803355 | Laundry detergent compositions with fabric enhancing component | Rajan Keshav Panandiker, William Conrad Wertz | 2004-10-12 |