Organic compounds -- part of the class 532-570 series – Organic compounds – Silicon containing
Reexamination Certificate
2009-01-07
2010-02-16
Witherspoon, Sikarl A (Department: 1621)
Organic compounds -- part of the class 532-570 series
Organic compounds
Silicon containing
Reexamination Certificate
active
07662985
ABSTRACT:
A production process for a silicon compound represented by Formula (6), characterized by reacting a compound represented by Formula (4) with a compound represented by Formula (5):wherein all of the variables are defined in the specification.
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International Search Report dated May 18, 2004 in the International Application PCT/JP2004/002809 corresponding to parent application of present divisional application.
Ricardo O.R. Costa et al., “Organic/Inorganic Nanocomposite Star Polymers via Atom Transfer Radical Polymerization of Methyl Methacrylate Using Octafunctional Silsesquioxane Cores”, Macromolecules, 34, pp. 5398-5407, 2001.
Feher et al., “Amine and ester-substituted silsesquioxanes: synthesis, characterization and use as a core for starburst dendrimers”, Chemical Communications (Cambridge), 3, pp. 323-324, 1998.
Fukuda Takeshi
Ito Kenya
Ohno Kohji
Oikawa Hisao
Ootake Nobumasa
Chisso Corporation
Nwaonicha Chukwuma O
Wenderoth , Lind & Ponack, L.L.P.
Witherspoon Sikarl A
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