Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6592860 | Composition and applicator for topical substance delivery | Guy Levy, James D. Rancourt, Christine June Gerdon | 2003-07-15 |
| 5452233 | Streaming potential system and method | Janusz Jachowicz, Suzan M. Maxey | 1995-09-19 |
| 5167356 | Emergency telephone-token device | — | 1992-12-01 |