Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5639924 | Process for the production of 1,1,1-trifluoroethane | Maher Y. Elsheikh, Jean-Pierre Schirmann, John A. Wismer, Wayne E. Brooks | 1997-06-17 |
| 5600038 | Adiabatic Hydrofluorination of hydrochlorofluorocarbons | John A. Wismer, Maher Y. Elsheikh, Jean-Pierre Schirmann | 1997-02-04 |