Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4874600 | No-carrier-added [1.sup.11 c]putrescine | Daniel W. McPherson, Joanna S. Fowler | 1989-10-17 |
| 4871527 | No-carrier-added [.sup.18 F]-N-fluoroalkylspiroperidols | Chyng-Yann Shiue, Lan-Qin Bai, Ren-Tui Teng | 1989-10-03 |