Stock material or miscellaneous articles – Structurally defined web or sheet – Discontinuous or differential coating – impregnation or bond
Reexamination Certificate
2006-04-25
2006-04-25
Lam, Cathy F. (Department: 1775)
Stock material or miscellaneous articles
Structurally defined web or sheet
Discontinuous or differential coating, impregnation or bond
C428S356000, C428S901000, C174S257000, C174S258000
Reexamination Certificate
active
07033667
ABSTRACT:
Methods of creating fine featured circuits by printing a circuit trace onto polymer shrink films or other biaxially-oriented polymer films are disclosed. The shrink films are heated and shrunk after printing, annealing the circuit trace to form conductive features. Compositions suitable for printing onto the films and articles made using the method and composition are also disclosed.
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Botzet Steven J.
Halverson Kurt J.
Lehmann Matthew R.
Voss-Kehl Jessica L.
Ylitalo Caroline M.
3M Innovative Properties Company
Lam Cathy F.
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