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name:-0.04597806930542
name:-0.018637895584106
SUN; XUEHUI Patent Filings

SUN; XUEHUI

Patent Applications and Registrations

Patent applications and USPTO patent grants for SUN; XUEHUI.The latest application filed is for "compositions and methods for synthesis of 2,3-dichloro-1,1,1,2-tetrafluoropropane and 2,3,3,3-tetrafluoropropene".

Company Profile
19.49.61
  • SUN; XUEHUI - KENNETT SQUARE PA
  • Sun; Xuehui - Swedesboro NJ
  • Sun; Xuehui - Wilmington DE
  • Sun; Xuehui - Kennet Square PA
  • Sun; Xuehui - Middle Island NY
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Compositions And Methods For Synthesis Of 2,3-dichloro-1,1,1,2-tetrafluoropropane And 2,3,3,3-tetrafluoropropene
App 20220306557 - SUN; XUEHUI
2022-09-29
Process for preparing 3,3,3-trifluoroprop-1-ene
Grant 11,447,438 - Sun , et al. September 20, 2
2022-09-20
Dehydrohalogenation of hydrochlorofluorocarbons
Grant 11,440,860 - Sun , et al. September 13, 2
2022-09-13
Process for the reduction of R.sub.fC=CX impurities in fluoroolefins
Grant 11,434,185 - Nappa , et al. September 6, 2
2022-09-06
Conversion Of Chlorofluororopanes And Chlorofluropropenes To More Desirable Fluoropropanes And Fluororopenes
App 20220234971 - SUN; XUEHUI
2022-07-28
Hydrofluorination Of 1233xf To 244bb By Sbf5
App 20220213009 - SUN; Xuehui ;   et al.
2022-07-07
Conversion of chlorofluororopanes and chlorofluropropenes to more desirable fluoropropanes and fluororopenes
Grant 11,332,424 - Sun May 17, 2
2022-05-17
Compositions and methods for the purification of CFC-113 by adsorption
Grant 11,192,842 - Sun December 7, 2
2021-12-07
Compositions And Processes For Producing Chlorofluoroalkenes
App 20210323898 - SUN; XUEHUI
2021-10-21
Production Of Haloolefins In An Adiabatic Reaction Zone
App 20210317055 - KRAUSE; KARL R. ;   et al.
2021-10-14
Fluorine Removal From Antimony Fluorohalide Catalyst Using Chlorocarbons
App 20210316282 - SUN; Xuehui ;   et al.
2021-10-14
Process For Preparing 3,3,3-trifluoroprop-1-ene
App 20210253503 - Sun; Xuehui ;   et al.
2021-08-19
Hydrofluorination Of 1233xf To 244bb By Sbf5
App 20210221756 - SUN; Xuehui ;   et al.
2021-07-22
Compositions Comprising Z-1,1,1,4,4,4-hexafluoro-2-butene And Uses Thereof
App 20210221972 - NAPPA; MARIO JOSEPH ;   et al.
2021-07-22
PROCESS FOR THE REDUCTION OF RfC=CX IMPURITIES IN FLUOROOLEFINS
App 20210214294 - NAPPA; Mario Joseph ;   et al.
2021-07-15
Process for preparing 3,3,3-trifluoroprop-1-ene
Grant 11,028,028 - Sun , et al. June 8, 2
2021-06-08
Compositions And Methods For The Purification Of Cfc-113 By Adsorption
App 20210147324 - SUN; XUEHUI
2021-05-20
Hydrofluoroalkane composition
Grant 11,008,267 - Sun , et al. May 18, 2
2021-05-18
Dehydrohalogenation Of Hydrochlorofluorocarbons
App 20210139396 - SUN; Xuehui ;   et al.
2021-05-13
Process for the reduction of RfC.ident.CX impurities in fluoroolefins
Grant 10,995,047 - Nappa , et al. May 4, 2
2021-05-04
Hydrofluoroalkane composition
Grant 10,988,422 - Sun , et al. April 27, 2
2021-04-27
Compositions comprising Z-1,1,1,4,4,4-hexafluoro-2-butene and uses thereof
Grant 10,975,216 - Nappa , et al. April 13, 2
2021-04-13
Dehydrohalogenation of hydrochlorofluorocarbons
Grant 10,927,061 - Sun , et al. February 23, 2
2021-02-23
Conversion Of Chlorofluororopanes And Chlorofluropropenes To More Desirable Fluoropropanes And Fluororopenes
App 20210002190 - SUN; XUEHUI
2021-01-07
Catalytic chlorination of 3,3,3-trifluoropropene to 2,3-dichloro-1,1,1-trifluoropropane
Grant 10,843,987 - Sun , et al. November 24, 2
2020-11-24
Compositions Comprising E-1,1,1,4,4,4-hexafluoro-2-butene And Uses Thereof
App 20200354538 - NAPPA; MARIO JOSEPH ;   et al.
2020-11-12
Compositions comprising fluoropropenes and fluoropropanes and methods for preparing the compositions
Grant 10,815,173 - Sun October 27, 2
2020-10-27
Compositions comprising E-1,1,1,4,4,4-hexafluoro-2-butene and uses thereof
Grant 10,759,920 - Nappa , et al. Sep
2020-09-01
Dehydrohalogenation Of Hydrochlorofluorocarbons
App 20200255359 - Kind Code
2020-08-13
Hydrofluorination Of 1233xf To 244bb By Sbf5
App 20200239391 - SUN; Xuehui ;   et al.
2020-07-30
Novel Method For Fluorinating Chloroalkanes
App 20200223772 - SUN; Xuehui
2020-07-16
Conversion Of Chlorofluororopanes And Chlorofluropropenes To More Desirable Fluoropropanes And Fluororopenes
App 20200165178 - SUN; XUEHUI
2020-05-28
Process For Preparing 3,3,3-trifluoroprop-1-ene
App 20200157025 - Sun; Xuehui ;   et al.
2020-05-21
Conversion of chlorofluororopanes and chlorofluropropenes to more desirable fluoropropanes and fluororopenes
Grant 10,584,082 - Sun
2020-03-10
Process for preparing 3,3,3-trifluoroprop-1-ene
Grant 10,577,296 - Sun , et al.
2020-03-03
PROCESS FOR THE REDUCTION OF RfC=CX IMPURITIES IN FLUOROOLEFINS
App 20190300461 - NAPPA; Mario Joseph ;   et al.
2019-10-03
Conversion Of Chlorofluororopanes And Chlorofluropropenes To More Desirable Fluoropropanes And Fluororopenes
App 20190292119 - SUN; XUEHUI
2019-09-26
Hydrofluorination Of 1233xf To 244bb By Sbf5
App 20190284117 - SUN; Xuehui ;   et al.
2019-09-19
Conversion of chlorofluororopanes and chlorofluropropenes to more desirable fluoropropanes and fluororopenes
Grant 10,351,495 - Sun July 16, 2
2019-07-16
Process for producing 2,3,3,3-tetrafluoropropene
Grant 10,343,962 - Bektesevic , et al. July 9, 2
2019-07-09
Process for the reduction of R.sub.fC=CX impurities in fluoroolefins
Grant 10,343,961 - Nappa , et al. July 9, 2
2019-07-09
Hydrofluorination of a halogenated olefin with SbF5 in the liquid phase
Grant 10,301,236 - Sun , et al.
2019-05-28
Process for the reduction of R.sub.fC.ident.CX impurities in fluoroolefins
Grant 10,246,388 - Nappa , et al.
2019-04-02
Process For Preparing 3,3,3-trifluoroprop-1-ene
App 20180273449 - Sun; Xuehui ;   et al.
2018-09-27
PROCESS FOR THE REDUCTION OF RfC≡CX IMPURITIES IN FLUOROOLEFINS
App 20180258018 - NAPPA; Mario Joseph ;   et al.
2018-09-13
Catalytic Chlorination Of 3,3,3-trifluoropropene To 2,3-dichloro-1,1,1-trifluoropropane
App 20180237364 - SUN; Xuehui ;   et al.
2018-08-23
HYDROFLUORINATION OF 1233xf TO 244bb BY SbF5
App 20180127338 - SUN; Xuehui ;   et al.
2018-05-10
Catalytic chlorination of 3,3,3-trifluoropropene to 2,3-dichloro-1,1,1-trifluoropropane
Grant 9,938,208 - Sun , et al. April 10, 2
2018-04-10
Conversion Of Chlorofluororopanes And Chlorofluropropenes To More Desirable Fluoropropanes And Fluororopenes
App 20180037525 - SUN; XUEHUI
2018-02-08
Compositions Comprising E-1,1,1,4,4,4-hexafluoro-2-butene And Uses Thereof
App 20180002507 - NAPPA; MARIO JOSEPH ;   et al.
2018-01-04
Compositions Comprising Z-1,1,1,4,4,4-hexafluoro-2-butene And Uses Thereof
App 20180002506 - NAPPA; MARIO JOSEPH ;   et al.
2018-01-04
Conversion of chlorofluororopanes and chlorofluropropenes to more desirable fluoropropanes and fluororopenes
Grant 9,822,047 - Sun November 21, 2
2017-11-21
PROCESS FOR THE REDUCTION OF RfC=CX IMPURITIES IN FLUOROOLEFINS
App 20170267614 - NAPPA; Mario Joseph ;   et al.
2017-09-21
Process For Producing 2,3,3,3-tetrafluoropropene
App 20170253544 - BEKTESEVIC; Selma ;   et al.
2017-09-07
Process For Producing 2,3,3,3-tetrafluoropropene
App 20170253545 - BEKTESEVIC; Selma ;   et al.
2017-09-07
Conversion Of Chlorofluororopanes And Chlorofluropropenes To More Desirable Fluoropropanes And Fluororopenes
App 20170190642 - SUN; XUEHUI
2017-07-06
Process for producing 2,3,3,3-tetrafluoropropene
Grant 9,670,117 - Bektesevic , et al. June 6, 2
2017-06-06
Conversion of chlorofluororopanes and chlorofluropropenes to more desirable fluoropropanes and fluororopenes
Grant 9,637,429 - Sun May 2, 2
2017-05-02
Catalytic Chlorination Of 3,3,3-trifluoropropene To 2,3-dichloro-1,1,1-trifluoropropane
App 20160340276 - SUN; Xuehui ;   et al.
2016-11-24
Process for producing 2,3,3,3-tetrafluoropropene
Grant 9,359,273 - Bektesevic , et al. June 7, 2
2016-06-07
Process for the manufacture of 2,3,3,3-tetrafluoropropene
Grant 9,296,670 - Wang , et al. March 29, 2
2016-03-29
Process for reactor passivation
Grant 9,296,669 - Sun , et al. March 29, 2
2016-03-29
PROCESS FOR THE REDUCTION OF RfC=CX IMPURITIES IN FLUOROOLEFINS
App 20160052842 - NAPPA; Mario Joseph ;   et al.
2016-02-25
Catalytic process of making 1,3,3,3-tetrafluoropropene
Grant 9,187,386 - Sun , et al. November 17, 2
2015-11-17
Conversion of Chlorofluororopanes and Chlorofluropropenes to More Desirable Fluoropropanes and Fluororopenes
App 20150299072 - SUN; XUEHUI
2015-10-22
PROCESS FOR THE REDUCTION OF RfC=CX IMPURITIES IN FLUOROOLEFINS
App 20150259267 - SUN; Xuehui ;   et al.
2015-09-17
Catalytic dehydrochlorination of hydrochlorofluorocarbons
Grant 9,012,702 - Sun , et al. April 21, 2
2015-04-21
Use of copper-nickel catalysts for dehlogenation of chlorofluorocompounds
Grant 9,000,241 - Nappa , et al. April 7, 2
2015-04-07
Process for the reduction of RfCCX impurities in fluoroolefins
Grant 8,987,536 - Sun , et al. March 24, 2
2015-03-24
Process For The Manufacture Of 2,3,3,3-tetrafluoropropene
App 20150005536 - Wang; Haiyou ;   et al.
2015-01-01
Process For Reactor Passivation
App 20140364657 - Sun; Xuehui ;   et al.
2014-12-11
Catalytic Process Of Making 1,3,3,3-tetrafluoropropene
App 20140350310 - SUN; XUEHUI ;   et al.
2014-11-27
Selective catalytical dehydrochlorination of hydrochlorofluorocarbons
Grant 8,884,082 - Sun , et al. November 11, 2
2014-11-11
Selective catalytical dehydrochlorination of hydrochlorofluorocarbons
Grant 8,884,083 - Sun , et al. November 11, 2
2014-11-11
Process For Producing 2,3,3,3-tetrafluoropropene
App 20140316170 - Bektesevic; Selma ;   et al.
2014-10-23
Process For Producing 2,3,3,3-tetrafluoropropene
App 20140309463 - Bektesevic; Selma ;   et al.
2014-10-16
PROCESS FOR THE REDUCTION OF RfCCX IMPURITIES IN FLUOROOLEFINS
App 20140018582 - SUN; Xuehui ;   et al.
2014-01-16
Selective Catalytical Dehydrochlorination Of Hydrochlorofluorocarbons
App 20140012048 - Sun; Xuehui ;   et al.
2014-01-09
Compositions comprising 2,3,3,3-tetrafluoropropene, 2-chloro-2,3,3,3-tetrafluoropropanol, 2-chloro-2,3,3,3-tetrafluoro-propyl acetate or zinc (2-chloro-2,3,3,3-tetrafluoropropdxy) chloride
Grant 8,518,294 - Nappa , et al. August 27, 2
2013-08-27
Process for making 1,1,1,4,4,4-Hexafluoro-2-butene
Grant 8,436,216 - Sun , et al. May 7, 2
2013-05-07
Novel 1,1,1,4,4,5,5,6,6,6-decafluorohex-2-ene Isomer Mixtures And Uses Thereof
App 20130098396 - Lousenberg; Robert D. ;   et al.
2013-04-25
Production processes for making 1,1,1,2,2,3-hexafluoropropane
Grant 8,314,273 - Mahler , et al. November 20, 2
2012-11-20
Synthesis of hydrofluoroalkanols and hydrofluoroalkenes
Grant 8,299,309 - Nappa , et al. October 30, 2
2012-10-30
Catalytical Dehydrochlorination Of Hydrochlorofluorocarbons
App 20120215037 - SUN; XUEHUI ;   et al.
2012-08-23
Selective Catalytical Dehydrochlorination Of Hdrochlorofluorocarbons
App 20120215038 - SUN; XUEHUI ;   et al.
2012-08-23
Selective Catalytical Dehydrochlorination Of Hydrochlorofluorocarbons
App 20120215036 - Sun; Xuehui ;   et al.
2012-08-23
Catalytic addition of hydrofluorocarbons to fluoroolefins
Grant 8,247,625 - Sun , et al. August 21, 2
2012-08-21
Compositions Comprising 2,3,3,3-tetrafluoropropene, 2-chloro-2,3,3,3-tetrafluoropropanol, 2-chloro-2,3,3,3-tetrafluoro-propyl Acetate Or Zinc (2-chloro-2,3,3,3-tetrafluoropropoxy) Chloride
App 20120168672 - Nappa; Mario Joseph ;   et al.
2012-07-05
Use Of Copper-nickel Catalysts For Dehlogenation Of Chlorofluorocompounds
App 20120108859 - NAPPA; MARIO JOSEPH ;   et al.
2012-05-03
Synthesis of Hydrofluoroalkanols and Hydrofluoroalkenes
App 20120083619 - Nappa; Mario Joseph ;   et al.
2012-04-05
Compositions comprising 2,3,3,3-tetrafluoropropene, 2-chloro-2,3,3,3-tetrafluoropropanol, 2-chloro-2,3,3,3-tetrafluoro-propyl acetate or zinc (2-chloro-2,3,3,3-tetrafluoropropoxy) chloride
Grant 8,147,710 - Nappa , et al. April 3, 2
2012-04-03
Synthesis of hydrofluoroalkanols and hydrofluoroalkenes
Grant 8,058,488 - Nappa , et al. November 15, 2
2011-11-15
Process for the preparation of halo-olefins
Grant 8,044,251 - Nappa , et al. October 25, 2
2011-10-25
Process For Making 1,1,1,4,4,4-hexafluoro-2-butene
App 20110028769 - Sun; Xuehui ;   et al.
2011-02-03
Production Processes For Making 1,1,1,2,2,3-hexafluoropropane
App 20100305371 - Mahler; Barry Asher ;   et al.
2010-12-02
Process For The Preparation Of Halo-olefins
App 20100268001 - NAPPA; MARIO JOSEPH ;   et al.
2010-10-21
Compositions Comprising 2,3,3,3-tetrafluoropropene, 2-chloro-2,3,3,3-tetrafluoropropanol, 2-chloro-2,3,3,3-tetrafluoro-propyl Acetate Or Zinc (2-chloro-2,3,3,3-tetrafluoropropoxy) Chloride
App 20100090156 - Nappa; Mario Joseph ;   et al.
2010-04-15
Catalytic Addition Of Hydrofluorocarbons To Fluoroolefins
App 20090299108 - Sun; Xuehui ;   et al.
2009-12-03
Synthesis of hydrofluoroalkanols and hydrofluoroalkenes
App 20090143604 - Nappa; Mario Joseph ;   et al.
2009-06-04
Catalytical production processes for making hydrohalopropanes and hydrofluorobutanes
App 20080027250 - Sun; Xuehui ;   et al.
2008-01-31
Phenyl boron-based compounds as anion receptors for non-aqueous battery electrolytes
Grant 6,352,798 - Lee , et al. March 5, 2
2002-03-05

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