Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6475975 | Blue colored liquid crystal compositions | Harry Aszman, Barbara Thomas | 2002-11-05 |
| 6362155 | Thickened microemulsion cleaning compositions comprising Xanthum gum | — | 2002-03-26 |
| 6337312 | Liquid crystal compositions comprising an abrasive and magnesium sulfate heptahydrate | Harry Aszman, Barbara Thomas | 2002-01-08 |