Issued Patents 2004
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6835194 | Implantable devices and methods for treatment of pain by delivery of fentanyl and fentanyl congeners | Randolph Mellus Johnson, Edward M. Gillis, Dana Litmanovitz, Barbara Laidlaw, James E. Brown +6 more | 2004-12-28 |
| 6824532 | Composite drug delivery catheter | Edward M. Gillis | 2004-11-30 |
| 6773721 | Osmotic caplet | Patrick S. L. Wong, George V. Guittard, Atul D. Ayer | 2004-08-10 |
| 6726920 | Implantable drug delivery patch | Timothy S. Nelson | 2004-04-27 |
| 6718201 | Electrotransport agent delivery method and apparatus | J. Bradley Phipps, Gary A. Lattin, Ronald P. Haak, Suneel Gupta | 2004-04-06 |
| 6689373 | Devices and methods for pain management | Randolph Mellus Johnson | 2004-02-10 |