Organic compounds -- part of the class 532-570 series – Organic compounds – Silicon containing
Reexamination Certificate
2007-03-08
2010-06-29
Gulakowski, Randy (Department: 1796)
Organic compounds -- part of the class 532-570 series
Organic compounds
Silicon containing
C556S436000, C556S445000, C556S482000
Reexamination Certificate
active
07745653
ABSTRACT:
Fluorochemical silane compounds and coating compositions derived therefrom are described. The compounds and compositions may be used in treating substrates, in particular substrates having a hard surface such as ceramics or glass, to render them water, oil, stain, and soil repellent.
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Benz Oscar S.
Fan Wayne W.
Iyer Suresh
Klun Thomas P.
3M Innovative Properties Company
Gulakowski Randy
Kokko Kent S.
Loewe Robert
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