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with simultaneous increase of the number of halogen atoms
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Organic chemistry
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Preparation of halogenated hydrocarbons
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C07C17/21
with simultaneous increase of the number of halogen atoms
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Processes for producing Z-1,1,1,4,4,4-hexafluorobut-2-ene and inter...
Patent number
11,912,639
Issue date
Feb 27, 2024
THE CHEMOURS COMPANY FC, LLC
Sheng Peng
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Processes for the production of fluoropropanes and halopropenes
Patent number
RE49849
Issue date
Feb 27, 2024
THE CHEMOURS COMPANY FC, LLC
Velliyur Nott Mallikarjuna Rao
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Method for modifying fluorine distribution in a hydrocarbon compound
Patent number
11,459,286
Issue date
Oct 4, 2022
Arkema France
Dominique Deur-Bert
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Catalyst and process using the catalyst for manufacturing fluorinat...
Patent number
11,406,965
Issue date
Aug 9, 2022
Mexichem Fluor S.A. de C.V.
Claire Nicola Rees
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Gas-phase catalytic fluorination with chromium catalysts
Patent number
10,988,423
Issue date
Apr 27, 2021
Arkema France
David Andre
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Catalyst and process using the catalyst
Patent number
10,974,227
Issue date
Apr 13, 2021
Mexichem Amanco Holding S.A. de C.V.
Andrew P Sharratt
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Method for co-producing various alkenyl halides and hydrofluoroalkanes
Patent number
10,590,050
Issue date
Mar 17, 2020
Zhejiang Quhua Fluor-Chemistry Co Ltd
Jiangyong Hong
C07 - ORGANIC CHEMISTRY
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Patent Grant
Gas-phase catalytic fluorination with chromium catalysts
Patent number
10,577,294
Issue date
Mar 3, 2020
Arkema France
David Andre
C07 - ORGANIC CHEMISTRY
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Method for producing fluorinated compounds
Patent number
10,532,966
Issue date
Jan 14, 2020
Arkema France
Philippe Bonnet
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Compositions containing 1,1,1,3,3-pentachloropropane
Patent number
10,494,319
Issue date
Dec 3, 2019
Arkema France
Anne Pigamo
C07 - ORGANIC CHEMISTRY
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Method for preparing hexafluorobutadiene
Patent number
10,336,669
Issue date
Jul 2, 2019
Arkema France
Grégory Schmidt
C07 - ORGANIC CHEMISTRY
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Chromia based fluorination catalyst
Patent number
10,189,757
Issue date
Jan 29, 2019
Mexichem Amanco Holding S.A. de C.V.
Andrew P Sharratt
C07 - ORGANIC CHEMISTRY
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Activation and regeneration of fluorination catalysts, and fluorina...
Patent number
10,166,538
Issue date
Jan 1, 2019
Arkema Inc.
Robert G. Syvret
C07 - ORGANIC CHEMISTRY
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Method for producing fluorinated organic compounds
Patent number
10,059,647
Issue date
Aug 28, 2018
Honeywell International Inc.
Sudip Mukhopadhyay
C07 - ORGANIC CHEMISTRY
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Azeotropic or azeotrope-like compositions of 1,3,3-trichloro-3-fluo...
Patent number
9,950,974
Issue date
Apr 24, 2018
Honeywell International Inc.
Daniel C. Merkel
C07 - ORGANIC CHEMISTRY
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Method for producing fluorinated compounds
Patent number
9,938,210
Issue date
Apr 10, 2018
Arkema France
Philippe Bonnet
C07 - ORGANIC CHEMISTRY
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Integrated process to coproduce trans-1-chloro-3,3,3-trifluoroprope...
Patent number
9,938,212
Issue date
Apr 10, 2018
Honeywell International Inc.
Konstantin A. Pokrovski
C07 - ORGANIC CHEMISTRY
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Methods of making 2,3,3,3-tetrafluoro-2-propene
Patent number
9,890,096
Issue date
Feb 13, 2018
Honeywell International Inc.
Stephen A. Cottrell
C07 - ORGANIC CHEMISTRY
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Process for the joint preparation of 1, 3, 3, 3-tetrafluoropropene...
Patent number
9,873,649
Issue date
Jan 23, 2018
Xi'an Modern Chemistry Research Institute
Jian Lv
C07 - ORGANIC CHEMISTRY
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Process for preparing C3-6(hydro)fluoroalkenes by dehydrohalogenati...
Patent number
9,790,149
Issue date
Oct 17, 2017
Mexichem Amanco Holding S.A. de C.V.
Andrew P Sharratt
C07 - ORGANIC CHEMISTRY
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Chromia based fluorination catalyst
Patent number
9,771,309
Issue date
Sep 26, 2017
Mexichem Amanco Holding S.A. de C.V.
Andrew P Sharratt
C07 - ORGANIC CHEMISTRY
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Process for producing fluorine-containing olefin
Patent number
9,708,234
Issue date
Jul 18, 2017
Daikin Industries, Ltd.
Takehiro Chaki
C07 - ORGANIC CHEMISTRY
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Catalyst and process using the catalyst
Patent number
9,556,079
Issue date
Jan 31, 2017
MEXICHEM AMANCO HOLDING S.A. DE C.V.
Andrew P Sharratt
C07 - ORGANIC CHEMISTRY
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Process for producing 2-chloro-3,3,3-trifluoropropene and 2,3,3,3-t...
Patent number
9,540,295
Issue date
Jan 10, 2017
Honeywell International Inc.
Selma Bektesevic
C07 - ORGANIC CHEMISTRY
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Process for the production of chlorinated propenes
Patent number
9,512,053
Issue date
Dec 6, 2016
Blue Cube IP LLC
Max M. Tirtowidjojo
C07 - ORGANIC CHEMISTRY
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Process of fluorination in liquid phase
Patent number
9,315,431
Issue date
Apr 19, 2016
Arkema France
Anne Pigamo
C07 - ORGANIC CHEMISTRY
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Method for producing fluorinated organic compounds
Patent number
9,102,579
Issue date
Aug 11, 2015
Honeywell International Inc.
Barbara A. Light
C07 - ORGANIC CHEMISTRY
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Process for synthesis of fluorinated olefins
Patent number
9,079,818
Issue date
Jul 14, 2015
Honeywell International Inc.
Sudip Mukhopadhyay
C07 - ORGANIC CHEMISTRY
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Method for producing fluorinated organic compounds
Patent number
9,067,856
Issue date
Jun 30, 2015
Honeywell International Inc.
Robert C. Johnson
C07 - ORGANIC CHEMISTRY
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Method for producing fluorinated organic compounds
Patent number
9,035,111
Issue date
May 19, 2015
Honeywell International Inc.
Sudip Mukhopadhyay
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
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Patent Application
METHOD FOR PRODUCING (E)-1,1,1,4,4,4-HEXAFLUORO-2-BUTENE
Publication number
20240400478
Publication date
Dec 5, 2024
Resonac Corporation
Hiroshi KOBAYASHI
C07 - ORGANIC CHEMISTRY
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Patent Application
PROCESS FOR SYNTHESIS OF FLUORINATED OLEFINS
Publication number
20230234902
Publication date
Jul 27, 2023
Honeywell International Inc.
Sudip Mukhopadhyay
C07 - ORGANIC CHEMISTRY
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PROCESS FOR PRODUCING 1,1,1,4,4,4-HEXAFLUOROBUT-2-ENE
Publication number
20220162141
Publication date
May 26, 2022
THE CHEMOURS COMPANY FC, LLC
SHENG PENG
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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PROCESS FOR SYNTHESIS OF FLUORINATED OLEFINS
Publication number
20210047251
Publication date
Feb 18, 2021
HONEYWELL INTERNATIONAL INC.
Sudip Mukhopadhyay
C07 - ORGANIC CHEMISTRY
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Patent Application
Gas-phase catalytic fluorination with chromium catalysts
Publication number
20200148612
Publication date
May 14, 2020
Arkema France
David Andre
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
METHOD FOR CO-PRODUCING VARIOUS ALKENYL HALIDES AND HYDROFLUOROALKANES
Publication number
20200031742
Publication date
Jan 30, 2020
Zhejiang Quhua Fluor-Chemistry Co Ltd
Jiangyong HONG
C07 - ORGANIC CHEMISTRY
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Patent Application
METHOD FOR PRODUCING FLUORINATED ORGANIC COMPOUNDS
Publication number
20190263736
Publication date
Aug 29, 2019
HONEYWELL INTERNATIONAL INC.
Sudip Mukhopadhyay
C07 - ORGANIC CHEMISTRY
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Patent Application
CATALYST AND PROCESS USING THE CATALYST FOR MANUFACTURING FLUORINAT...
Publication number
20190217276
Publication date
Jul 18, 2019
CLAIRE NICOLA REES
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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COMPOSITIONS CONTAINING 1,1,1,3,3-PENTACHLOROPROPANE
Publication number
20190127301
Publication date
May 2, 2019
Arkema France
Anne PIGAMO
C07 - ORGANIC CHEMISTRY
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Patent Application
METHOD FOR PREPARING HEXAFLUOROBUTADIENE
Publication number
20190112244
Publication date
Apr 18, 2019
Arkema France
Grégory Schmidt
C07 - ORGANIC CHEMISTRY
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Patent Application
CATALYST AND PROCESS USING THE CATALYST
Publication number
20180318797
Publication date
Nov 8, 2018
Mexichem Amanco Holding S.A. de C.V.
ANDREW P SHARRATT
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
PROCESS FOR SYNTHESIS OF FLUORINATED OLEFINS
Publication number
20180265434
Publication date
Sep 20, 2018
HONEYWELL INTERNATIONAL INC.
Sudip Mukhopadhyay
C07 - ORGANIC CHEMISTRY
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Patent Application
PROCESS FOR THE CO-PRODUCTION OF 2,3,3,3-TETRAFLUOROPROPENE AND 1,3...
Publication number
20180208528
Publication date
Jul 26, 2018
MEXICHEM FLUOR S.A. DE C.V.
CLIVE ROBERT GIDDIS
C07 - ORGANIC CHEMISTRY
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Patent Application
METHOD FOR PRODUCING FLUORINATED COMPOUNDS
Publication number
20180141885
Publication date
May 24, 2018
Arkema France
Philippe BONNET
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
AZEOTROPIC OR AZEOTROPE-LIKE COMPOSITIONS OF 1,3,3-TRICHLORO-3-FLUO...
Publication number
20180057433
Publication date
Mar 1, 2018
HONEYWELL INTERNATIONAL INC.
Daniel C. Merkel
C07 - ORGANIC CHEMISTRY
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CHROMIA BASED FLUORINATION CATALYST
Publication number
20180022671
Publication date
Jan 25, 2018
MEXICHEM AMANCO HOLDING S.A. DE C.V.
ANDREW P. SHARRATT
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
PROCESS FOR THE JOINT PREPARATION OF 1, 3, 3, 3-TETRAFLUOROPROPENE...
Publication number
20170320797
Publication date
Nov 9, 2017
XI'AN MODERN CHEMISTRY RESEARCH INSTITUTE
Jian LV
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
Process for Preparing C3-6(Hydro)Fluoroalkenes by Dehydrohalogenati...
Publication number
20170113985
Publication date
Apr 27, 2017
Mexichem Amanco Holding S.A. de C.V.
ANDREW P SHARRATT
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
PROCESS FOR SYNTHESIS OF FLUORINATED OLEFINS
Publication number
20160145176
Publication date
May 26, 2016
Honeywell International Inc.
Sudip Mukhopadhyay
C07 - ORGANIC CHEMISTRY
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Patent Application
PROCESS FOR THE PRODUCTION OF CHLORINATED PROPENES
Publication number
20150344386
Publication date
Dec 3, 2015
DOW GLOBAL TECHNOLOGIES LLC
MAX M. TIRTOWIDJOJO
C07 - ORGANIC CHEMISTRY
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Patent Application
AZEOTROPIC COMPOSITIONS OF 2-CHLORO-3,3,3-TRIFLUORO-1-PROPENE WITH...
Publication number
20150218066
Publication date
Aug 6, 2015
THE CHEMOURS COMPANY, FC, LLC
VELLIYUR NOTT MALLIKARJUNA RAO
C07 - ORGANIC CHEMISTRY
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Patent Application
PROCESS FOR PRODUCING FLUORINE-CONTAINING OLEFIN
Publication number
20150148571
Publication date
May 28, 2015
DAIKIN INDUSTRIES, LTD.
Takehiro Chaki
C07 - ORGANIC CHEMISTRY
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Patent Application
PROCESS OF FLUORINATION IN LIQUID PHASE
Publication number
20150094502
Publication date
Apr 2, 2015
Arkema France
Anne Pigamo
C07 - ORGANIC CHEMISTRY
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Patent Application
METHOD FOR PRODUCING FLUORINATED ORGANIC COMPOUNDS
Publication number
20140350311
Publication date
Nov 27, 2014
ROBERT C. JOHNSON
C07 - ORGANIC CHEMISTRY
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Patent Application
CATALYTIC GAS PHASE FLUORINATION OF 1,1,2-TRICHLOROETHANE AND/OR 1,...
Publication number
20140330051
Publication date
Nov 6, 2014
Bayer Intellectual Property GmbH
Norbert Lui
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
PROCESS FOR PRODUCING 2,3,3,3-TETRAFLUOROPROPENE
Publication number
20140235904
Publication date
Aug 21, 2014
Honeywell International Inc.
Selma Bektesevic
C07 - ORGANIC CHEMISTRY
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Patent Application
PROCESS FOR THE PREPARATION OF 1-CHLORO-3,3,3-TRIFLUOROPROPENE USIN...
Publication number
20140221704
Publication date
Aug 7, 2014
Honeywell International Inc.
Hsueh Sung Tung
C07 - ORGANIC CHEMISTRY
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Patent Application
INTEGRATED PROCESS TO COPRODUCE TRANS-1-CHLORO-3,3,3-TRIFLUOROPROPE...
Publication number
20130261353
Publication date
Oct 3, 2013
Konstantin A. Pokrovski
C07 - ORGANIC CHEMISTRY
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Patent Application
METHOD FOR PRODUCING FLUORINATED ORGANIC COMPOUNDS
Publication number
20130253235
Publication date
Sep 26, 2013
Honeywell International Inc.
ROBERT C. JOHNSON
C07 - ORGANIC CHEMISTRY
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Patent Application
PROCESSES FOR THE PRODUCTION OF FLUOROPROPANES AND HALOPROPENES AND...
Publication number
20130102814
Publication date
Apr 25, 2013
E I DU PONT DE NEMOURS AND COMPANY
Velliyur Nott Mallikarjuna Rao
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL