Issued Patents All Time
Showing 25 most recent of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6187976 | Process for the preparation of fluorine containing hydrohalocarbons | Michael Van Der Puy, B. V. Bindu Madhavan, Hsueh Sung Tung, Lois Anne Short Ellis | 2001-02-13 |
| 5948381 | Process for separating fluorocarbon compounds | Hang T. Pham, Valentine T Zuba | 1999-09-07 |
| 5728904 | Process for the preparation of 1,1,1,3,3-pentafluoropropane | Michael Van Der Puy, Lois Anne Short Ellis, G. V. Bindu Madhavan | 1998-03-17 |
| 5629458 | Process for the preparation of 2 2 2 trifluoroethanol | Alagappan Thenappan, Michael Van Der Puy | 1997-05-13 |
| 5629460 | Process for the preparation of 1,1,1,3,3,3-hexafluoro-2-propanone | Alagappan Thenappan, Michael Van Der Puv | 1997-05-13 |
| 5618781 | Azeotrope-like compositions of dichloropentafluoropropane and methylpentane | Hillel Magid, David P. Wilson, Dennis M. Lavery, Richard M. Hollister, Michael Vanderpuy | 1997-04-08 |
| 5561171 | Catalysts which stabilize hydrohalocarbon blowing agent in polyisocyanurate foam formulations during polymerization | Timothy R. Demmin, Robert Parker, Gary Knopeck, Donna M. Ruszaj | 1996-10-01 |
| 5534176 | Refrigeration lubricants prepared by polymerizing alkene having a perfluoroalkyl group on one end thereof | David Nalewajek, Raymond H. Thomas | 1996-07-09 |
| 5395859 | Catalysts which stabilize hydrohalocarbon blowing agent in polyisocyanurate foam formulations during polymerization | Timothy R. Demmin, Robert Parker, Gary Knopeck, Donna M. Ruszaj | 1995-03-07 |
| 5298083 | Method of dissolving contaminants from substrates by using hydrofluorocarbon solvents having a portion which is fluorocarbon and the remaining portion is hydrocarbon | Michael Van Der Puy, Phillip J. Persichini, Andrew J. Poss, Lois A. Shorts | 1994-03-29 |
| 5288819 | Azeotrope-like compositions of dichloropentafluoropropane and 1,2-dichloroethylene | Hillel Magid, Michael Van Der Puy, Richard M. Hollister, Dennis M. Lavery, David P. Wilson | 1994-02-22 |
| 5275669 | Method of dissolving contaminants from substrates by using hydrofluorocarbon solvents having a portion which is fluorocarbon and the remaining portion is hydrocarbon | Michael Van Der Puy, Phillip J. Persichini, Andrew J. Poss, Lois A. Shorts | 1994-01-04 |
| 5259983 | Azeotrope-like compositions of 1-H-perfluorohexane and trifluoroethanol or n-propanol | Michael Van Der Puy | 1993-11-09 |
| 5137929 | Additives which stabilize hydrohalocarbon blowing agent in polyurethane and polyisocyanurate foam formulations during polymerization | Timothy R. Demmin, Gary Knopeck, Robert Parker, Donna M. Ruszaj, Stephen Yates +4 more | 1992-08-11 |
| 5124065 | Azeotrope-like compositions of dichloropentafluoropropane and an alkanol having 1-4 carbon atoms | Hillel Magid, David P. Wilson, Dennis M. Lavery, Richard M. Hollister, Michael Vanderpuy +2 more | 1992-06-23 |
| 5118438 | Azeotrope-like compositions of dichloropentafluoropropane and a hydrocarbon containing six carbon atoms | Hillel Magid, David P. Wilson, Dennis M. Lavery, Richard M. Hollister, Michael Vanderpuy | 1992-06-02 |
| 5116526 | Azeotrope-like compositions of dichloropentafluoropropane and 1,2-dichloroethylene | Hillel Magid, Michael Van Der Puy, Richard M. Hollister, Dennis M. Lavery, David P. Wilson | 1992-05-26 |
| 5100569 | Polyoxyalkylene glycol refrigeration lubricants having pendant, non-terminal perfluoroalkyl groups | David Nalewajek, Raymond H. Thomas | 1992-03-31 |
| 4988455 | Azeotrope-like compositions of 1,1-dichloro-1,2,2-trifluoropropane and alkanol having 1 to 4 carbon atoms | Hillel Magid, Michael Van Der Puy, Richard M. Hollister, Dennis M. Lavery | 1991-01-29 |
| 4947881 | Method of cleaning using hydrochlorofluorocarbons | Hillel Magid, Michael Van Der Puy, Chien C. Li | 1990-08-14 |
| 4937398 | Process for the preparation of fluorinated alkanes from alkenes | Hsueh Sung Tung, Bernard Sukornick | 1990-06-26 |
| 4786733 | Direct fluorination of substituted pyridines | Michael Van Der Puy | 1988-11-22 |
| 4681823 | Lithium/fluorinated carbon battery with no voltage delay | Hsueh Sung Tung, David J. Friedland, Bernard Sukornick, Lynn E. McCurry, George D. Lockyer, Jr. | 1987-07-21 |
| 4584184 | Separation and recovery of molybdenum values from uranium process waste | David Nalewajek, Lynn E. McCurry, David J. Friedland | 1986-04-22 |
| 4548881 | High energy density battery with cathode composition | David Nalewajek, Bernard Sukornick | 1985-10-22 |