Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4889930 | Process for making 2-oxo-1-((substituted sulfonyl)amino)carbonzyl)azetidines and intermediates used therein | Jollie D. Godfrey, Jr., Richard H. Mueller | 1989-12-26 |
| 4855466 | Purinyl cyclobutanes | Glenn A. Jacobs | 1989-08-08 |