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Thomas Alexander Dwyer
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Bloomfield, NJ, US
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Patents Grants
last 30 patents
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Patent Grant
Flexible butadiene extraction process
Patent number
10,144,682
Issue date
Dec 4, 2018
Lummus Technology Inc.
Robert J. Brummer
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Butadiene extraction process
Patent number
10,118,876
Issue date
Nov 6, 2018
Lummus Technology Inc.
Robert John Brummer
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Flexible butadiene extraction process
Patent number
9,611,195
Issue date
Apr 4, 2017
Lummus Technology Inc.
Robert J. Brummer
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Butadiene extraction process
Patent number
9,409,837
Issue date
Aug 9, 2016
Lummus Technology Inc.
Robert John Brummer
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
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Patent Application
FLEXIBLE BUTADIENE EXTRACTION PROCESS
Publication number
20170204026
Publication date
Jul 20, 2017
Lummus Technology Inc.
Robert J. Brummer
C07 - ORGANIC CHEMISTRY
Information
Patent Application
BUTADIENE EXTRACTION PROCESS
Publication number
20160340275
Publication date
Nov 24, 2016
Lummus Technology Inc.
Robert John Brummer
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
BUTADIENE EXTRACTION PROCESS
Publication number
20140100399
Publication date
Apr 10, 2014
Lummus Technology Inc.
Robert John Brummer
C07 - ORGANIC CHEMISTRY
Information
Patent Application
FLEXIBLE BUTADIENE EXTRACTION PROCESS
Publication number
20140100405
Publication date
Apr 10, 2014
Lummus Technology Inc.
Robert J. Brummer
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL