Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6388095 | Indole-containing quaternary ammonium compounds | Gregory N. Beatch, Lewis Siu Leung Choi, Clive P. Page, Yuzhong Liu | 2002-05-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6388095 | Indole-containing quaternary ammonium compounds | Gregory N. Beatch, Lewis Siu Leung Choi, Clive P. Page, Yuzhong Liu | 2002-05-14 |