Chemistry: electrical and wave energy – Processes and products – Coating – forming or etching by sputtering
Reexamination Certificate
2007-09-11
2007-09-11
McDonald, Rodney G. (Department: 1753)
Chemistry: electrical and wave energy
Processes and products
Coating, forming or etching by sputtering
C204S192260, C204S192280
Reexamination Certificate
active
10981745
ABSTRACT:
A coated article is provided, where a coating is supported by a substrate. The coating may include at least one infrared (IR) reflecting layer of or including Ag, Au or the like. The IR reflecting layer(s) may be sandwiched between first and second dielectric layers in certain example embodiments of this invention. It has been found that properties of the IR reflecting layer can be improved by reducing the distance between the substrate and the sputtering target(s) used in forming the IR reflecting layer(s).
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U.S. Appl. No. 60/619,687, filed Oct. 19, 2004.
Butz Jochen
Dietrich Anton
Centre Luxembourgeois de Recherches pour le Verre et la Ceramiqu
McDonald Rodney G.
Nixon & Vanderhye P.C.
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