Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4857659 | Stereoselective synthesis of leukotriene antagonists | Richard Frenette, Jacques Yves Gauthier, Robert N. Young, Robert Zamboni, Thomas R. Verhoeven | 1989-08-15 |
MK
Masatoshi Kakushima
Overall (1989): #80,808 of 140,708Top 60%
1
Patents 1989