Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4985170 | In beta-phase bar form containing soap, high HLB nonionic surfactant, and water-soluble polymer | Gordon Ridley | 1991-01-15 |
| 4874538 | Toilet soap bar compositions containing water soluble polymers | Michael Williams | 1989-10-17 |
| 4719030 | Transparent or translucent toilet soap bars containing water-insoluble silica or silicates | Michael Williams, Ralph F. Medcalf, Jr. | 1988-01-12 |