Electricity: conductors and insulators – Conduits – cables or conductors – Preformed panel circuit arrangement
Reexamination Certificate
2007-05-23
2011-11-22
Norris, Jeremy (Department: 2835)
Electricity: conductors and insulators
Conduits, cables or conductors
Preformed panel circuit arrangement
C361S792000
Reexamination Certificate
active
08063315
ABSTRACT:
A circuitized substrate which includes a conductive paste for providing electrical connections. The paste, in one embodiment, includes a metallic component including nano-particles and may include additional elements such as solder or other metal micro-particles, as well as a conducting polymer and organic. The particles of the paste composition sinter and, depending on what additional elements are added, melt as a result of lamination to thereby form effective contiguous circuit paths through the paste. A method of making such a substrate is also provided, as is an electrical assembly utilizing the substrate and including an electronic component such as a semiconductor chip coupled thereto.
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Das Rabindra N.
Markovich Voya R.
Papathomas Kostas I.
Endicott Interconnect Technologies, Inc.
Fraley Lawrence R.
Hinman, Howard & Kattell
Levy Mark
Norris Jeremy
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