Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4767401 | Iontophoretic administration of ionizable or polar medicaments to a mammalian body | — | 1988-08-30 |
| 4408845 | Ionically coagulated hydrophilic polyelectrolyte contact lens | — | 1983-10-11 |
| 4273734 | Casting of polyelectrolytes in hydrogel molds | — | 1981-06-16 |
| 4256407 | Culinary mixer and disintegrator | — | 1981-03-17 |