Issued Patents All Time
Showing 76–100 of 168 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7504358 | Nickel-substituted and mixed nickel-and cobalt-substituted chromium oxide compositions, their preparation, and their use as catalysts and catalysts precursors | Velliyur Nott Mallikarjuna Rao, H. David Rosenfeld, Shekhar Subramoney, Munirpallam A. Subramanian | 2009-03-17 |
| 7498296 | Azeotropic compositions comprising fluorinated compounds for cleaning applications | Melodie A. Schweitzer, Joan Ellen Bartelt, Barbara Haviland Minor | 2009-03-03 |
| 7479239 | 1,1,1,2,2,4,5,5,5-nonafluoro-4-(trifluoromethyl)-3-pentanone compositions comprising a hydrofluorocarbon and uses thereof | Barbara Haviland Minor, Mario Joseph Nappa, Thomas J. Leck | 2009-01-20 |
| 7476771 | Azeotrope compositions comprising 2,3,3,3-tetrafluoropropene and hydrogen fluoride and uses thereof | Ralph Newton Miller, Mario Joseph Nappa, Velliyur Nott Mallikarjuna Rao | 2009-01-13 |
| 7476331 | Compositions comprising 1,1,1,2,2,3,4,5,5,6,6,7,7,7-tetradecafluoroheptane and uses thereof | Abid N. Merchant, Barbara Haviland Minor, Shoeb Akberali Moiyadi, Melodie A. Schweitzer | 2009-01-13 |
| 7435700 | Chromium oxide compositions containing zinc, their preparation and their use as catalysts and catalyst precursors | Tammy Georgette Amos, Velliyur Nott Mallikarjuna Rao, Shekhar Subramoney | 2008-10-14 |
| 7423188 | Azeotrope compositions comprising E-1,3,3,3-tetrafluoropropene and hydrogen fluoride and uses thereof | Ralph Newton Miller, Mario Joseph Nappa, Velliyur Nott Mallikarjuna Rao | 2008-09-09 |
| 7413676 | Heat transfer and refrigerant compositions comprising 3,3,4,4,5,5,6,6,6-nonafluoro-1-hexene and a fluoroether | Mario Joseph Nappa, Barbara Haviland Minor, Velliyur Nott Mallikarjuna Rao | 2008-08-19 |
| 7405334 | Process for the reduction of acidic contaminates in fluorinated hydrocarbons | Velliyur Nott Mallikarjuna Rao | 2008-07-29 |
| 7388117 | Azeotrope compositions comprising 1,2,3,3,3-pentafluoropropene and hydrogen fluoride and uses thereof | Ralph Newton Miller, Barbara Haviland Minor, Mario Joseph Nappa, Velliyur Nott Mallikarjuna Rao | 2008-06-17 |
| 7384572 | Azeotrope-like compositions containing fluoroethane | Barbara Haviland Minor, Vinci Martinez Felix | 2008-06-10 |
| 7385094 | Azeotrope compositions comprising tridecafluoro-3-heptene and hydrogen fluoride and uses thereof | Ralph Newton Miller, Mario Joseph Nappa, Velliyur Nott Mallikarjuna Rao | 2008-06-10 |
| 7354529 | 1,1,1,2,2,3,3,4,4-nonafluro-4-methoxybutane refrigerant compositions comprising hydrofluorocarbon, and uses thereof | Barbara Haviland Minor, Mario Joseph Nappa | 2008-04-08 |
| 7351352 | 1,1,1,2,2,3,3,4,4-Nonafluoro-4-methoxybutane refrigerant compositions comprising a fluoroether and uses thereof | Barbara Haviland Minor, Mario Joseph Nappa | 2008-04-01 |
| 7348446 | Process for the production of trialkylsilyl(fluorosulfonyl)difluoroacetate | Lee G. Sprague | 2008-03-25 |
| 7343981 | Methods using fluoroketones for: extinguishing fire; preventing fire, and reducing or eliminating the flammability of a flammable working fluid | Mario Joseph Nappa, Velliyur Nott Mallikarjuna Rao | 2008-03-18 |
| 7314576 | 1,1,1,2,2,4,5,5,5-nonafluoro-4-(trifluoromethyl)-3-pentanone compositions comprising a hydrofluorocarbon and uses thereof | Barbara Haviland Minor, Mario Joseph Nappa, Thomas J. Leck | 2008-01-01 |
| 7285692 | Process for the preparation of 1,1,1,3,3-pentafluoropropane and 1,1,1,2,3-pentafluoropropane | Velliyur Nott Mallikarjuna Rao | 2007-10-23 |
| 7285691 | Process for the preparation of 1,1,1,3,3,3-hexafluoropropane and at least one of 1,1,1,2,3,3-hexafluoropropane and 1,1,1,2,3,3,3-heptafluoropropane | Velliyur Nott Mallikarjuna Rao | 2007-10-23 |
| 7285690 | Process for the preparation of 1,1,1,3,3-pentafluoropropane and 1,1,1,3,3,3-hexafluoropropane | Velliyur Nott Mallikarjuna Rao | 2007-10-23 |
| 7264745 | Heat transfer and refrigerant compositions comprising 3,3,4,4,5,5,6,6,6-nonafluoro-1-hexene and a hydrofluorocarbon | Mario Joseph Nappa, Barbara Haviland Minor, Velliyur Nott Mallikarjuna Rao | 2007-09-04 |
| 7252780 | 1,1,1,2,2,4,5,5,5-nonafluoro-4-(trifluoromethyl)-3-pentanone refrigerant and heat transfer compositions comprising a fluoroether | Barbara Haviland Minor, Mario Joseph Nappa, Thomas J. Leck | 2007-08-07 |
| 7241928 | Process for the manufacture of halocarbons and selected compounds and azeotropes with HF | Velliyur Rao | 2007-07-10 |
| 7241398 | 1,1,1,3,3,-pentafluorobutane refrigerant or heat transfer fluid compositions comprising hydrofluorocarbon and uses thereof | Barbara Haviland Minor, Mario Joseph Nappa | 2007-07-10 |
| 7220363 | 1,1,1,2,2,3,3,4,4-Nonafluoro-4-methoxybutane refrigerant compositions comprising a fluoroether and uses thereof | Barbara Haviland Minor, Mario Joseph Nappa | 2007-05-22 |