Issued Patents 1997
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5633008 | Method of administering nicotine transdermally | Melinda K. Nelson, David J. Enscore, Su Il Yum, Robert M. Gale, Donna D. Causey | 1997-05-27 |
| 5620700 | Injectable drug delivery system and method | Randall G. Berggren, David J. Enscore, Susan M. Marks, Patrick S. L. Wong, Wouter E. Roorda | 1997-04-15 |
| 5609885 | Osmotic membrane and delivery device | David L. Rivera, Sonya Merrill, James B. Eckenhoff, Jeremy C. Wright | 1997-03-11 |
| 5607696 | Osmotic membrane and delivery device | David L. Rivera, Sonya Merrill, James B. Eckenhoff, Jeremy C. Wright | 1997-03-04 |