Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5320853 | Controlled release formulation for pharmaceutical compounds | Kazuo Noda, Yoshiyuki Hirakawa, Hiroyuki Yoshino, David D. MacLaren, John R. Lefler +1 more | 1994-06-14 |
| 5286497 | Diltiazem formulation | Dennis L. Hendrickson, Dan C. Dimmitt, Mark Williams, Michael Baltezor | 1994-02-15 |