Issued Patents 1989
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4880790 | (Gem-heterocyclodimethanamine-N,N')platinum complexes | Ralph G. Child, Joseph J. Hlavka, Yang-I Lin | 1989-11-14 |
| 4870070 | Water soluble platinum complexes of novel malonate derivatives | Joseph J. Hlavka, Yang-I Lin | 1989-09-26 |
| 4866092 | Platinum complexes of amines with novel dibasic acids | Ralph G. Child, Joseph J. Hlavka, Yang-I Lin | 1989-09-12 |
| 4833270 | Process for preparing 2-chloro-4,5-difluorobenzoic acid | Yang-I Lin | 1989-05-23 |
| 4808730 | Synthesis of cisplatin analogs | Joseph J. Hlavka, Yang-I Lin | 1989-02-28 |