HR

H. David Rosenfeld

DB Diageo Great Britain: 1 patents #10 of 19Top 55%
📍 Drumore, PA: #1 of 5 inventorsTop 20%
🗺 Pennsylvania: #6,628 of 74,527 inventorsTop 9%
Overall (All Time): #422,074 of 4,157,543Top 15%
12
Patents All Time

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDate
8920859 Stigmasterol-rich phytosterol composition and use Daniel Albert Green, Michael Jonathan Doby, Scott Winston, Harry Levine, Louise Slade +1 more 2014-12-30
8366975 Atypical kesterite compositions Lynda Kaye Johnson, Daniela Rodica Radu 2013-02-05
8053611 Process or the preparation of 1,1,1,3,3,3-hexafluoro-propane and at least one of 1,1,1,2,3,3-hexafluoropropane, hexafluoropropane and 1,1,1,2,3,3,3-heptafluoropropane Velliyur Nott Mallikarjuna Rao, Allen Capron Sievert, Shekhar Subramoney 2011-11-08
8017817 Process for the preparation of 1,1,3,3,3-pentafluoropropene and 1,2,3,3,3-pentafluoropropene Velliyur Nott Mallikarjuna Rao, Allen Capron Sievert, Shekhar Subramoney 2011-09-13
7678949 Process for the preparation of 1,3,3,3-tetrafluoropropene and/or 2,3,3,3-tetrafluoropropene Velliyur Nott Mallikarjuna Rao, Allen Capron Sievert, Shekhar Subramoney 2010-03-16
7663007 Process for the preparation of 1,3,3,3-tetrafluoropropene and/or 1,1,3,3,3-pentafluoropropene Velliyur Nott Mallikarjuna Rao, Allen Capron Sievert, Shekhar Subramoney 2010-02-16
7659436 Process for the preparation of 1,1,1,3,3-penta-fluoropropane and/or 1,1,1,3,3,3-hexafluoropropane Velliyur Nott Mallikarjuna Rao, Allen Capron Sievert, Shekhar Subramoney 2010-02-09
7659435 Process for the preparation of 1,1,1,3,3-pentafluoropropane and 1,1,1,2,3-pentafluoropropane Velliyur Nott Mallikarjuna Rao, Allen Capron Sievert, Shekhar Subramoney 2010-02-09
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, Allen Capron Sievert, Shekhar Subramoney, Munirpallam A. Subramanian 2009-03-17
7217678 Cobalt-substituted chromium oxide compositions, their preparation, and their use as catalysts and catalyst precursors Velliyur Nott Mallikarjuna Rao, Allen Capron Sievert, Shekhar Subramoney, Munirpallam A. Subramanian 2007-05-15
7129383 Processes for the preparation of 2-chloro-1,1,1,2,3,3,3-heptafluoropropane, hexafluoropropene and 1,1,1,2,3,3,3-heptafluoropropane Mario Joseph Nappa, Velliyur Nott Mallikarjuna Rao, Sekhar Subramoney, Munirpallam A. Subramanian, Allen Capron Sievert 2006-10-31
7074973 Process for the preparation of 1,1,1,2,2-pentafluoroethane Mario Joseph Nappa, Velliyur Nott Mallikarjuna Rao, Shekhar Subramoney, Munirpallam A. Subramanian, Allen Capron Sievert 2006-07-11