Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5220083 | Synthesis of perfluoropropane | James L. Webster, Steven H. Swearingen, Leo Ernest Manzer, Elrey L. McCann | 1993-06-15 |
| 5177273 | Process for the manufacture of halogen-substituted propanes containing hydrogen and at least five fluorine substituents | Jan J. Lerou, V. N. Mallikarjuna Rao, William C. Seidel, Frank J. Weigert | 1993-01-05 |
| 5068472 | Multistep synthesis of hexafluoropropylene | James L. Webster, Swiatoslaw Trofimenko, Paul R. Resnick, Jan J. Lerou, William H. Manogue +5 more | 1991-11-26 |
| 5057634 | Multistep synthesis of hexafluoropropylene | James L. Webster, Elrey L. McCann, Jan J. Lerou, William H. Manogue, Leo Ernest Manzer +3 more | 1991-10-15 |
| 5043491 | Multistep synthesis of hexafluoropropylene | James L. Webster, Elrey L. McCann, Jan J. Lerou, Leo Ernest Manzer, William H. Manogue +2 more | 1991-08-27 |