ES

Ekaterina N. Swearingen

EA E.I. Du Pont De Nemours And: 20 patents #267 of 8,010Top 4%
TF The Chemours Company Fc: 4 patents #39 of 195Top 20%
📍 Wilmington, DE: #166 of 3,182 inventorsTop 6%
🗺 Delaware: #310 of 7,163 inventorsTop 5%
Overall (All Time): #174,347 of 4,157,543Top 5%
24
Patents All Time

Issued Patents All Time

Showing 1–24 of 24 patents

Patent #TitleCo-InventorsDate
9446270 Fire extinguishing and fire suppression compositions comprising unsaturated fluorocarbons Mario Joseph Nappa, Allen Capron Sievert 2016-09-20
9212109 Catalytic processes for making hydromonochlorofluorobutane and hydromonochlorofluoropentane compounds 2015-12-15
9174896 Catalytical synthesis of internal fluorobutenes and internal fluoropentenes Mario Joseph Nappa 2015-11-03
9139498 Catalytical synthesis of hydrohalocarbons Mario Joseph Nappa, Sergei Rafailovich Sterlin 2015-09-22
9000241 Use of copper-nickel catalysts for dehlogenation of chlorofluorocompounds Mario Joseph Nappa, Allen Capron Sievert, Xuehui Sun 2015-04-07
8907145 Aerosol propellants comprising unsaturated fluorocarbons Mario Joseph Nappa, Joseph Anthony Creazzo, Allen Capron Sievert 2014-12-09
RE45076 Method of hydrodechlorination to produce dihydrofluorinated olefins Mario Joseph Nappa 2014-08-12
8663494 Terpene, terpenoid, and fullerene stabilizers for fluoroolefins Jon Lee Howell, Velliyur Nott Mallikarjuna Rao, Thomas J. Leck, Barbara Haviland Minor, Mario Joseph Nappa +2 more 2014-03-04
8633339 Blowing agents for forming foam comprising unsaturated fluorocarbons Joseph Anthony Creazzo, Mario Joseph Nappa, Allen Capron Sievert 2014-01-21
8618339 High selectivity process to make dihydrofluoroalkenes 2013-12-31
8558040 Methods for making foams using blowing agents comprising unsaturated fluorocarbons Joseph Anthony Creazzo, Mario Joseph Nappa, Allen Capron Sievert 2013-10-15
8535556 Compositions comprising iodotrifluoromethane and stabilizers Thomas J. Leck, Nandini C. Mouli, Jon Lee Howell, Velliyur Nott Mallikarjuna Rao, Andrew Edward Feiring +6 more 2013-09-17
8399721 Method of hydrodechlorination to produce dihydrofluorinated olefins Mario Joseph Nappa 2013-03-19
8349213 Solvent compositions comprising unsaturated fluorinated hydrocarbons Mario Joseph Nappa, Melodie A. Schweitzer, Allen Capron Sievert 2013-01-08
8287752 Fire extinguishing and fire suppression compositions comprising unsaturated fluorocarbons Mario Joseph Nappa, Allen Capron Sievert 2012-10-16
8247625 Catalytic addition of hydrofluorocarbons to fluoroolefins Xuehui Sun, Viacheslav A. Petrov, Mario Joseph Nappa, Velliyur Nott Mallikarjuna Rao 2012-08-21
8101094 Terpene, terpenoid, and fullerene stabilizers for fluoroolefins Jon Lee Howell, Velliyur Nott Mallikarjuna Rao, Thomas J. Leck, Barbara Haviland Minor, Mario Joseph Nappa +2 more 2012-01-24
7959828 Solvent compositions comprising unsaturated fluorinated hydrocarbons Mario Joseph Nappa, Melodie A. Schweitzer, Allen Capron Sievert 2011-06-14
7846355 Solvent compositions comprising unsaturated fluorinated hydrocarbons Mario Joseph Nappa, Melodie A. Schweitzer, Allen Capron Sievert 2010-12-07
7795481 Method of hydrodechlorination to produce dihydrofluorinated olefins Mario Joseph Nappa 2010-09-14
7795482 Method of hydrodechlorination to produce dihydrofluorinated olefins Mario Joseph Nappa 2010-09-14
7718089 Solvent compositions comprising unsaturated fluorinated hydrocarbons Mario Joseph Nappa, Melodie A. Schweitzer, Allen Capron Sievert 2010-05-18
7708903 Compositions comprising fluoroolefins and uses thereof Allen Capron Sievert, Mario Joseph Nappa, Barbara Haviland Minor, Thomas J. Leck, Velliyur Nott Mallikarjuna Rao +3 more 2010-05-04
7700004 Solvent compositions comprising unsaturated fluorinated hydrocarbons Mario Joseph Nappa, Melodie A. Schweitzer, Allen Capron Sievert 2010-04-20