Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5714144 | Human tissue-type plasminogen activator variant | Adair J. Hotchkiss, Michael W. Spellman | 1998-02-03 |
| 5589361 | Human tissue-type plasminogen activator variant | Adair J. Hotchkiss, Michael W. Spellman | 1996-12-31 |