Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5808072 | Pyridine-based compounds, especially phosphonates | Derek McManus, Dian Chen | 1998-09-15 |
| 5686613 | Tridentate metal ligands of certain pyridine phosphonic acids | Derek McManus, Dian Chen | 1997-11-11 |
| 5591419 | Oxidation-reduction process | Derek McManus, Dian Chen | 1997-01-07 |
| 5114688 | Binuclear metal macrocyclic and macrobicyclic complexes for oxygen separation and transport | Ramunas J. Motekaitis | 1992-05-19 |