Stock material or miscellaneous articles – Structurally defined web or sheet – Physical dimension specified
Reexamination Certificate
2011-08-30
2011-08-30
Ruthkosky, Mark (Department: 1783)
Stock material or miscellaneous articles
Structurally defined web or sheet
Physical dimension specified
C428S212000, C428S432000, C428S426000, C428S689000
Reexamination Certificate
active
08007901
ABSTRACT:
An antireflection, antistatic transparent coating for an optical article, comprising at least one electrically conductive layer, wherein said electrically conductive layer contains at least one metal and has a thickness lower than or equal to 1 nm. The invention also relates to a an optical article having two main faces, at least one which being coated with the above antireflection, antistatic transparent coating and a process for depositing the above antireflection, antistatic transparent coating onto said optical article.
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Beinat Olivier
Klemm Karl
West Karen
Essilor International (Compagnie Generale D'Optique)
Ferguson Lawrence D
Fulbright & Jaworski L.L.P.
Ruthkosky Mark
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