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Josefina T. Chapman
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Houston, TX, US
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Patents Grants
last 30 patents
Information
Patent Grant
Process for producing acrylic acids and acrylates
Patent number
9,487,466
Issue date
Nov 8, 2016
Celanese International Corporation
Craig J. Peterson
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Processes for maximizing ethanol formation in the hydrogenation of...
Patent number
9,328,044
Issue date
May 3, 2016
Celanese International Corporation
Trinity Horton Hale
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Processes for the production of acrylic acids and acrylates
Patent number
9,249,081
Issue date
Feb 2, 2016
Celanese International Corporation
Ilias S. Kotsianis
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Processes for producing acrylic acids and acrylates
Patent number
9,193,661
Issue date
Nov 24, 2015
Celanese International Corporation
Craig J. Peterson
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Integrated process for the production of acrylic acids and acrylates
Patent number
9,120,743
Issue date
Sep 1, 2015
Celanese International Corporation
Craig J. Peterson
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Catalyst for producing acrylic acids and acrylates
Patent number
9,108,184
Issue date
Aug 18, 2015
Celanese International Corporation
Dick Nagaki
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Integrated process for the production of acrylic acids and acrylates
Patent number
9,073,846
Issue date
Jul 7, 2015
Celanese International Corporation
Dick Nagaki
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for recovering ethanol
Patent number
9,051,238
Issue date
Jun 9, 2015
Celanese International Corporation
Lincoln Sarager
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Catalysts for making ethanol from acetic acid
Patent number
9,040,443
Issue date
May 26, 2015
Celanese International Corporation
Victor J. Johnston
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Catalyst for producing acrylic acids and acrylates
Patent number
8,962,515
Issue date
Feb 24, 2015
Celanese International Corporation
Dick Nagaki
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Synthesis of ethanol from biomass
Patent number
8,889,923
Issue date
Nov 18, 2014
Celanese International Corporation
Victor J. Johnston
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for producing acrylic acids and acrylates
Patent number
8,889,586
Issue date
Nov 18, 2014
Celanese International Corporation
Dick Nagaki
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Processes for producing acrylic acids and acrylates
Patent number
8,864,950
Issue date
Oct 21, 2014
Celanese International Corporation
Craig Peterson
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Ethanol production from acetic acid utilizing a cobalt catalyst
Patent number
8,853,122
Issue date
Oct 7, 2014
Celanese International Corporation
Victor J. Johnston
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Processes for making ethanol from acetic acid
Patent number
8,802,904
Issue date
Aug 12, 2014
Celanese International Corporation
Victor J. Johnston
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Catalysts for producing acrylic acids and acrylates
Patent number
8,802,585
Issue date
Aug 12, 2014
Celanese International Corporation
Heiko Weiner
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for separating acetaldehyde from ethanol-containing mixtures
Patent number
8,754,267
Issue date
Jun 17, 2014
Celanese International Corporation
R. Jay Warner
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Catalysts for producing acrylic acids and acrylates
Patent number
8,735,314
Issue date
May 27, 2014
Celanese International Corporation
Dick Nagaki
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Processes for the production of acrylic acids and acrylates
Patent number
8,729,299
Issue date
May 20, 2014
Celanese International Corporation
Sean Mueller
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for recovering ethanol
Patent number
8,704,015
Issue date
Apr 22, 2014
Celanese International Corporation
Lincoln Sarager
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Alcohol production process with impurity removal
Patent number
8,704,010
Issue date
Apr 22, 2014
Celanese International Corporation
Trinity Horton
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for purifying ethanol
Patent number
8,704,014
Issue date
Apr 22, 2014
Celansese International Corporation
Radmila Wollrab
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for recovering alcohol produced by hydrogenating an acetic...
Patent number
8,680,342
Issue date
Mar 25, 2014
Celanese International Corporation
Radmila Jevtic
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for purifying ethanol
Patent number
8,680,343
Issue date
Mar 25, 2014
Celanese International Corporation
Victor J. Johnston
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Processes for making ethanol from acetic acid using bimetallic cata...
Patent number
8,680,321
Issue date
Mar 25, 2014
Celanese International Corporation
Victor J. Johnston
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Processes for making ethyl acetate from acetic acid
Patent number
8,680,317
Issue date
Mar 25, 2014
Celanese International Corporation
Victor J. Johnston
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Direct and selective production of ethanol from acetic acid utilizi...
Patent number
8,669,400
Issue date
Mar 11, 2014
Celanese International Corporation
Victor J. Johnston
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Catalyst for producing acrylic acids and acrylates
Patent number
8,669,201
Issue date
Mar 11, 2014
Celanese International Corporation
Dick Nagaki
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Processes for producing acrylic acids and acrylates
Patent number
8,658,822
Issue date
Feb 25, 2014
Celanese International Corporation
Sean Mueller
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Processes for producing acrylic acids and acrylates
Patent number
8,658,823
Issue date
Feb 25, 2014
Celanese International Corporation
Craig Peterson
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
Integrated Process for the Production of Acrylic Acids and Acrylates
Publication number
20150005529
Publication date
Jan 1, 2015
CELANESE INTERNATIONAL CORPORATION
Craig J. Peterson
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Processes for Separating Crude Acrylic Acids and Acrylates Comprisi...
Publication number
20140378702
Publication date
Dec 25, 2014
Craig J. Peterson
C07 - ORGANIC CHEMISTRY
Information
Patent Application
INTEGRATED PROCESS FOR THE PRODUCTION OF ACRYLIC ACIDS AND ACRYLATES
Publication number
20140364644
Publication date
Dec 11, 2014
Dick Nagaki
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Process for Producing an Acrylate Product
Publication number
20140171684
Publication date
Jun 19, 2014
CELANESE INTERNATIONAL CORPORATION
Sean Mueller
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Process for Producing Acrylic Acids and Acrylates
Publication number
20140135527
Publication date
May 15, 2014
CELANESE INTERNATIONAL CORPORATION
Dick Nagaki
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Process for Recovering Ethanol
Publication number
20140128641
Publication date
May 8, 2014
CELANESE INTERNATIONAL CORPORATION
Lincoln Sarager
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Processes for Producing Acrylic Acids and Acrylates
Publication number
20140128636
Publication date
May 8, 2014
CELANESE INTERNATIONAL CORPORATION
Craig J. Peterson
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Processes for the Production of Acrylic Acids and Acrylates Using M...
Publication number
20140121409
Publication date
May 1, 2014
CELANESE INTERNATIONAL CORPORATION
Tianshu Pan
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Integrated Process for the Production of Acrylic Acids and Acrylates
Publication number
20140121403
Publication date
May 1, 2014
Dick Nagaki
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Processes for Regenerating Catalyst for Producing Acrylic Acids and...
Publication number
20140121410
Publication date
May 1, 2014
CELANESE INTERNATIONAL CORPORATION
Sean Mueller
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Heat Integration of Carbonylation and Aldol Condensation Reaction P...
Publication number
20140073813
Publication date
Mar 13, 2014
CELANESE INTERNATIONAL CORPORATION
Tianshu Pan
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Process for Making Acrylic Acid by Integrating Acetic Acid Feed Str...
Publication number
20140073812
Publication date
Mar 13, 2014
CELANESE INTERNATIONAL CORPORATION
Tianshu Pan
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR PRODUCING AN ACRYLATE PRODUCT
Publication number
20140066651
Publication date
Mar 6, 2014
Sean Mueller
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Processes for Maximizing Ethanol Formation In the Hydrogenation of...
Publication number
20140046100
Publication date
Feb 13, 2014
CELANESE INTERNATIONAL CORPORATION
Trinity Horton Hale
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Process for Producing Acrylic Acids and Acrylates
Publication number
20130317254
Publication date
Nov 28, 2013
CELANESE INTERNATIONAL CORPORATION
Ilias S. Kotsianis
C07 - ORGANIC CHEMISTRY
Information
Patent Application
CATALYSTS FOR MAKING ETHANOL FROM ACETIC ACID
Publication number
20130296164
Publication date
Nov 7, 2013
Victor J. Johnston
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Processes for Producing Acrylic Acids and Acrylates with Controlled...
Publication number
20130267737
Publication date
Oct 10, 2013
CELANESE INTERNATIONAL CORPORATION
Sean Mueller
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Processes for Producing Acrylic Acids and Acrylates with Diluted Re...
Publication number
20130267736
Publication date
Oct 10, 2013
CELANESE INTERNATIONAL CORPORATION
Sean Mueller
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Process for Producing Acrylic Acids and Acrylates
Publication number
20130253224
Publication date
Sep 26, 2013
Celanese International Corporation
Craig Peterson
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Catalyst for Producing Acrylic Acids and Acrylates
Publication number
20130245312
Publication date
Sep 19, 2013
CELANESE INTERNATIONAL CORPORATION
Dick Nagaki
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CATALYST FOR PRODUCING ACRYLIC ACIDS AND ACRYLATES
Publication number
20130245310
Publication date
Sep 19, 2013
CELANESE INTERNATIONAL CORPORATION
Dick Nagaki
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Catalyst for Producing Acrylic Acids and Acrylates
Publication number
20130245308
Publication date
Sep 19, 2013
CELANESE INTERNATIONAL CORPORATION
Dick Nagaki
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Catalyst for Producing Acrylic Acids and Acrylates
Publication number
20130245311
Publication date
Sep 19, 2013
CELANESE INTERNATIONAL CORPORATION
Dick Nagaki
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Processes for Making Ethanol From Acetic Acid
Publication number
20130231510
Publication date
Sep 5, 2013
CELANESE INTERNATIONAL CORPORATION
Victor J. Johnston
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ETHANOL PRODUCTION FROM ACETIC ACID UTILIZING A COBALT CATALYST
Publication number
20130184148
Publication date
Jul 18, 2013
CELANESE INTERNATIONAL CORPORATION
Victor J. Johnston
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS CONDITIONS FOR PRODUCING ACRYLIC ACID
Publication number
20130165695
Publication date
Jun 27, 2013
Celanese International Corporation
Craig J. Peterson
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Processes For The Production of Acrylic Acids and Acrylates
Publication number
20130158295
Publication date
Jun 20, 2013
Celanese International Corporation
Ilias S. Kotsianis
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Process For Producing Acrylic Acids and Acrylates
Publication number
20130158288
Publication date
Jun 20, 2013
Celanese International Corporation
Craig J. Peterson
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Processes for Producing Acrylic Acids and Acrylates
Publication number
20130085292
Publication date
Apr 4, 2013
CELANESE INTERNATIONAL CORPORATION
Sean Mueller
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Processes for Producing Acrylic Acids and Acrylates
Publication number
20130085303
Publication date
Apr 4, 2013
CELANESE INTERNATIONAL CORPORATION
Craig J. Peterson
C07 - ORGANIC CHEMISTRY