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Jacqueline A. Lovell
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Houston, TX, US
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Patents Grants
last 30 patents
Information
Patent Grant
Solution process to make ethylene copolymers
Patent number
11,028,192
Issue date
Jun 8, 2021
ExxonMobil Chemical Patents Inc.
Donna J. Crowther
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Metallocene-catalyzed polyalpha-olefins
Patent number
10,968,290
Issue date
Apr 6, 2021
ExxonMobil Chemical Patents Inc.
Donna J. Crowther
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Sterically hindered metallocenes, synthesis and use
Patent number
10,882,932
Issue date
Jan 5, 2021
ExxonMobil Chemical Patents Inc.
Donna J. Crowther
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Catalyst compositions and use thereof
Patent number
10,766,975
Issue date
Sep 8, 2020
ExxonMobil Chemical Patents Inc.
Donna J. Crowther
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Catalyst compositions and use thereof
Patent number
10,280,234
Issue date
May 7, 2019
ExxonMobil Chemical Patents Inc.
Donna J. Crowther
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Cyclic olefin copolymers and methods of making them
Patent number
9,982,081
Issue date
May 29, 2018
ExxonMobil Chemical Patents Inc.
Yong Yang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Production of vinyl terminated polyethylene
Patent number
9,376,512
Issue date
Jun 28, 2016
ExxonMobil Chemical Patents Inc.
Donna J. Crowther
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Hydrosilation of vinyl-terminated macromonomers
Patent number
9,273,163
Issue date
Mar 1, 2016
ExxonMobil Chemical Patents Inc.
Donna J. Crowther
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Block copolymers from silylated vinyl terminated macromers
Patent number
8,835,563
Issue date
Sep 16, 2014
ExxonMobil Chemical Patents Inc.
Donna J. Crowther
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Catalysts and methods of use thereof to produce vinyl terminated po...
Patent number
8,816,027
Issue date
Aug 26, 2014
ExxonMobil Chemical Patents Inc.
Donna J. Crowther
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Functionalization of vinyl terminated polymers by ring opening cros...
Patent number
8,604,148
Issue date
Dec 10, 2013
ExxonMobil Chemical Patents Inc.
Matthew W. Holtcamp
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Hydrosilyation of vinyl macromers with metallocenes
Patent number
8,501,894
Issue date
Aug 6, 2013
ExxonMobil Chemical Patents Inc.
Donna J. Crowther
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Catalysts and methods of use thereof to produce vinyl terminated po...
Patent number
8,455,597
Issue date
Jun 4, 2013
ExxonMobil Chemical Patents Inc.
Donna J. Crowther
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
Improved In-Situ MAO Derived Silica Supported Single-Site Metalloce...
Publication number
20240092947
Publication date
Mar 21, 2024
EXXONMOBIL CHEMICAL PATENTS INC.
Lubin LUO
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Process for Production of Thermoplastic Vulcanizates using Supporte...
Publication number
20230242745
Publication date
Aug 3, 2023
EXXONMOBIL CHEMICAL PATENTS INC.
Lubin Luo
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Solution Process to Make Ethylene Copolymers
Publication number
20200216582
Publication date
Jul 9, 2020
EXXONMOBIL CHEMICAL PATENTS INC.
Donna J. Crowther
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Catalyst Compositions and Use Thereof
Publication number
20200002444
Publication date
Jan 2, 2020
EXXONMOBIL CHEMICAL PATENTS INC.
Donna J. Crowther
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Metallocene-Catalyzed Polyalpha-Olefins
Publication number
20180282443
Publication date
Oct 4, 2018
EXXONMOBIL CHEMICAL PATENTS INC.
Donna J. Crowther
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Catalyst Compositions and Use Thereof
Publication number
20180134817
Publication date
May 17, 2018
EXXONMOBIL CHEMICAL PATENTS INC.
Donna J. Crowther
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Sterically Hindered Metallocenes, Synthesis and Use
Publication number
20180094088
Publication date
Apr 5, 2018
EXXONMOBIL CHEMICAL PATENTS INC.
Donna J. Crowther
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Cyclic Olefin Copolymers and Methods of Making Them
Publication number
20170233516
Publication date
Aug 17, 2017
EXXONMOBIL CHEMICAL PATENTS INC.
Yong Yang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Production of Vinyl Terminated Polyethylene
Publication number
20140087987
Publication date
Mar 27, 2014
Donna J. Crowther
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
Hydrosilation of Vinyl-Terminated Macromonomers
Publication number
20140088263
Publication date
Mar 27, 2014
Donna J. Crowther
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Novel Catalysts and Methods of Use Thereof to Produce Vinyl Termina...
Publication number
20130310528
Publication date
Nov 21, 2013
Donna J. Crowther
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Functionalization of Vinyl Terminated Polymers by Ring Opening Cros...
Publication number
20130137829
Publication date
May 30, 2013
Matthew W. Holtcamp
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Block Copolymers from Silylated Vinyl Terminated Macromers
Publication number
20120245293
Publication date
Sep 27, 2012
Donna J. Crowther
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Novel Catalysts And Methods Of Use Thereof To Produce Vinyl Termina...
Publication number
20120245311
Publication date
Sep 27, 2012
Donna J. Crowther
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Hydrosilyation Of Vinyl Macromers With Metallocenes
Publication number
20120245300
Publication date
Sep 27, 2012
Donna J. Crowther
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...