Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5422112 | Thickened cosmetic compositions | — | 1995-06-06 |
| 4939179 | Cosmetic emulsions with hydrocarbon thickening agents | Michael Charles Cheney, Dipak K. Ghosh, Philip D. Ziegler | 1990-07-03 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5422112 | Thickened cosmetic compositions | — | 1995-06-06 |
| 4939179 | Cosmetic emulsions with hydrocarbon thickening agents | Michael Charles Cheney, Dipak K. Ghosh, Philip D. Ziegler | 1990-07-03 |