Compositions: coating or plastic – Coating or plastic compositions – Polishes
Reexamination Certificate
2011-02-15
2011-02-15
Anthony, Joseph D (Department: 1796)
Compositions: coating or plastic
Coating or plastic compositions
Polishes
C106S002000, C106S015050, C106S018300, C106S018130, C252S383000, C427S397000, C427S325000, C427S408000, C427S202000, C427S203000, C134S027000
Reexamination Certificate
active
07887625
ABSTRACT:
A composition for sealing exposed wood before finishing the wood, which composition includes polymer solids and an acid neutralizing agent. The acid neutralizing agent may be a weak base and/or a buffering agent. The polymer solids may include acrylate monomers, urethane monomers, and the like. Also disclosed is a method of sealing and neutralizing a wood surface before finishing the wood surface by applying the composition to the exposed wood surface.
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Product information sheet entitled: “SYNTEKO SEALMASTER 1600”, from Akzo-Nobel, published Apr. 15, 2004.
PCT/US2007/061901 International Search Report and Written Opinion, Oct. 2, 2007.
PCT/US2007/061901 International Preliminary Report on Patentability, Oct. 31, 2007.
EP07756811.1 PCT/US2007/061901, Supplementary European Search, Sep. 15, 2010.
Anthony Joseph D
Harris Research Inc.
Kunzler Needham Massey & Thorpe
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