Issued Patents 2002
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6500358 | Non-azeotropic refrigerant compositions comprising difluoromethane; 1,1,1-trifluoroethane; or propane | Rajiv R. Singh | 2002-12-31 |
| 6486114 | Azeotrope-like composition of pentafluoropropane and a perfluorinated fluorocarbon having 5 to 7 carbon atoms or N-methylperfluoromoropholine or N-ethylperfluoromorpholine | David Nalewajek, Earl A. E. Lund | 2002-11-26 |
| 6423757 | Process for producing polymer foam using mixtures of pentafluoropropane and a hydrofluorocarbon having 3 to 6 carbon atoms | Rajiv R. Singh, Rajat S. Basu, Ellen L. Swan, David Nalewajek | 2002-07-23 |
| 6362153 | Compositions of pentafluoropropane and dichlorotrifluoroethane | Rajiv R. Singh, Ian Shankland | 2002-03-26 |
| 6355113 | Multiple solvent cleaning system | David Nalewajek, Rajat S. Basu, Michael Van Der Puy, Ellen L. Swan, Peter B. Logsdon +4 more | 2002-03-12 |