Issued Patents 1994
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5344394 | Iontophoretic device incorporating an electrotransport adhesive | Ronald P. Haak, Felix Theeuwes, Patrick J. Lew | 1994-09-06 |
| D349960 | Electrotransport drug delivery patch | Jay Wilson | 1994-08-23 |
| 5326341 | Iontorphoretic delivery device | Patrick J. Lew | 1994-07-05 |
| 5322502 | Membrane for electrotransport transdermal drug delivery | Felix Theeuwes, Ronald P. Haak | 1994-06-21 |
| 5320598 | Iontophoretic delivery device and method of hydrating same | Ronald P. Haak, Felix Theeuwes, Felix A. Landrau, Nathan Roth, Robert M. Myers | 1994-06-14 |
| 5310404 | Iontophoretic delivery device and method of hydrating same | John R. Perry | 1994-05-10 |
| 5298017 | Layered electrotransport drug delivery system | Felix Theeuwes, Ronald P. Haak | 1994-03-29 |
| 5288289 | Iontophoretic delivery device and method of hydrating same | Ronald P. Haak, Felix Theeuwes, Felix A. Landrau, Nathan Roth, Robert M. Myers | 1994-02-22 |