US Patent 7507854 Impurity reduction in Olefin metathesis reactions
Patent 7507854 was granted and assigned to Materia on March, 2009 by the United States Patent and Trademark Office.
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Patent Inventor Names
Choon Woo Lee0
Daniel P. Sanders0
Richard L. Pederson0
Robert H. Grubbs0
Soon Hyeok Hong0
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Patent abstract
The present invention relates to the use of isomerization inhibitors in olefin metathesis reactions. The inhibitors are low molecular weight organic acids such as formic acid, acetic acid, benzoic acid, and the like.
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US Patent 07507854 Impurity reduction in Olefin metathesis reactions US Patent 7507854 Impurity reduction in Olefin metathesis reactions
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Patent Number
075078540
Patent Number
75078540
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Official Website
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Is a
Current Assignee
Patent Jurisdiction
Patent Number
075078540
Date of Patent
March 24, 2009
0Patent Application Number
109247430
Date Filed
August 23, 2004
0Official Website
Patent Primary Examiner
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US Patent 07507854 Impurity reduction in Olefin metathesis reactions
Infobox
Is a
Current assignee
Patent jurisdiction
Patent number
07507854
Date of patent
March 24, 2009
Patent application number
10924743
Date Filed
August 23, 2004
Patent primary examiner
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