Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...
Reexamination Certificate
2008-05-15
2011-12-27
Cooney, John (Department: 1765)
Organic compounds -- part of the class 532-570 series
Organic compounds
Heterocyclic carbon compounds containing a hetero ring...
C549S525000, C554S149000, C554S168000, C554S227000, C554S228000
Reexamination Certificate
active
08084631
ABSTRACT:
A polyol includes the reaction product of an epoxidized oil and an organic acid. The epoxidized oil and the organic acid are reacted in the presence of a Lewis base catalyst including at least one of a phosphorous atom or a nitrogen atom. The polyol is formed by a method that includes the step of reacting the epoxidized oil with the organic acid in the presence of the Lewis base catalyst.
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Kaczan David
Kumar Rajesh
Roh Yeonsuk
Smiecinski Theodore M.
Zhao Cheng-Le
BASF SE
Cooney John
Howard & Howard Attorneys PLLC
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