Organic compounds -- part of the class 532-570 series – Organic compounds – Four or more ring nitrogens in the bicyclo ring system
Reexamination Certificate
2011-08-02
2011-08-02
Balasubramanian, Venkataraman (Department: 1624)
Organic compounds -- part of the class 532-570 series
Organic compounds
Four or more ring nitrogens in the bicyclo ring system
C544S221000, C252S301230, C524S100000, C524S101000
Reexamination Certificate
active
07989619
ABSTRACT:
The invention describes novel compositions that include a cross linking compound, a polymer and a 1 nm to about a 25 micron sized particle optionally with an oxide layer. In particular, the particle is a silica and one which has been pretreated with a silane.
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Guire Patrick
Lawin Laurie R.
Taton Kristin
Wen Jie
Balasubramanian Venkataraman
Fulbright & Jaworski LLP
Innovative Surface Technoloiges, Inc.
Rothenberger Scott D.
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