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Gene G. Baker
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Hazan, ND, US
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Patents Grants
last 30 patents
Information
Patent Grant
Neutral oil removal from natural cresylic acid mixtures
Patent number
5,964,987
Issue date
Oct 12, 1999
Dakota Gasification Company
David H. Duncan
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for purifying natural cresylic acid mixtures
Patent number
5,750,009
Issue date
May 12, 1998
Dakota Gasification Company
David H. Duncan
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for separating and purifying catechol mixtures
Patent number
5,679,223
Issue date
Oct 21, 1997
Dakota Gasification Company
David H. Duncan
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Natural cresylic acid processing
Patent number
5,354,429
Issue date
Oct 11, 1994
Dakota Gasification Company
David H. Duncan
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
Removal of methyl mercaptan from gas streams
Publication number
20050287056
Publication date
Dec 29, 2005
Dakota Gasification Company
Gene Baker
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL