Stock material or miscellaneous articles – Composite – Of quartz or glass
Reexamination Certificate
2007-11-13
2007-11-13
Blackwell, G. (Department: 1775)
Stock material or miscellaneous articles
Composite
Of quartz or glass
C428S697000
Reexamination Certificate
active
10926722
ABSTRACT:
The present invention relates to articles comprising an antiglare layer, coating compositions suitable for making antiglare layers, methods of making an antiglare article, and methods of making antiglare coating compositions. In some embodiments the article is a (e.g. illuminated) display article such as a touch screen. The antiglare layer comprises aggregate inorganic oxide particles in a cured inorganic polymer matrix.
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Bottari Frank J.
Cairns Darran R.
Richter Paul J.
3M Innovative Properties Company
Blackwell G.
Fischer Carolyn A.
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