Patents per Year
Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 6267865 | Electrochemical fluorination using interrupted current | Jeffrey C. Spangler, Eric N. Wallace, John C. Smeltzer, Charles F. Kolpin, Ludmila M. Groubina +3 more | 2001-07-31 | $51,743,000 |
| 6110976 | Perfluoro (alkoxycycloalkane) carbonyl fluoride compositions and their use | John C. Hansen, George G. I. Moore, Patricia M. Savu, Richard M. Stern | 2000-08-29 | $25,911,000 |
| 5756000 | Perfluoro(alkoxycycloalkane)carbonyl fluoride compositions and their use | John C. Hansen, George G. I. Moore, Patricia M. Savu, Richard M. Stern | 1998-05-26 | $9,818,000 |