Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6589355 | Cleaning processes using hydrofluorocarbon and/or hydrochlorofluorocarbon compounds | Raymond H. Thomas, Rajiv R. Singh, Gary Knopeck, Robert S. Wedinger | 2003-07-08 |
| 6524496 | Azeotrope-like composition of 1,1,1,3,3-pentafluoropropane and 1-chloro-1,1,3,3,3-pentafluoropropane | Rajiv R. Singh, Hsueh Sung Tung | 2003-02-25 |