Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4876136 | Lipstick sampling device | Robert W. H. Chang | 1989-10-24 |
| 4725495 | Lipstick sampling device | James E. Garbe | 1988-02-16 |
| 4606956 | On page fragrance sampling device | Jack W. Charbonneau | 1986-08-19 |
| 4594276 | Printed, removable body tattoos on a translucent substrate | — | 1986-06-10 |
| 4493869 | Fragrance-releasing microcapsules on a see-through substrate | Norman P. Sweeny, Wayne L. Brustad | 1985-01-15 |