Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6753304 | Compositions comprising perfluorobutyl methyl ether and use of said compositions | Pierre Barthelemy | 2004-06-22 |
| 6743765 | Compositions comprising 1,1,1,3,3-pentafluorobutane and use of these compositions | Pierre Barthelemy | 2004-06-01 |