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Marshall W. Abernathy
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Big Spring, TX, US
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last 30 patents
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Patent Grant
Method and apparatus for controlling the formation of polymer accum...
Patent number
4,442,048
Issue date
Apr 10, 1984
Cosden Technology, Inc.
Marshall Abernathy
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Polymerization of isobutylene
Patent number
4,400,493
Issue date
Aug 23, 1983
Cosden Technology, Inc.
Marshall W. Abernathy
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for controlling the formation of polymer accumulations durin...
Patent number
4,374,000
Issue date
Feb 15, 1983
Cosden Technology, Inc.
Marshall W. Abernathy
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the production of polyisobutenes
Patent number
4,306,105
Issue date
Dec 15, 1981
Cosden Technology, Inc.
Marshall W. Abernathy
C07 - ORGANIC CHEMISTRY