Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5672711 | Process for manufacturing cephem derivatives | Jung Woo Kim, Chong Ryul Lee, Byung-Woo Jin, Ki Seok Park | 1997-09-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5672711 | Process for manufacturing cephem derivatives | Jung Woo Kim, Chong Ryul Lee, Byung-Woo Jin, Ki Seok Park | 1997-09-30 |