Stock material or miscellaneous articles – Structurally defined web or sheet – Discontinuous or differential coating – impregnation or bond
Reexamination Certificate
2007-10-23
2007-10-23
Jackson, Monique R. (Department: 1773)
Stock material or miscellaneous articles
Structurally defined web or sheet
Discontinuous or differential coating, impregnation or bond
C428S209000, C428S211100, C428S457000, C427S156000, C427S331000, C427S336000, C427S337000, C427S402000, C427S407100, C427S409000
Reexamination Certificate
active
10774340
ABSTRACT:
The present invention features processes and compositions for producing a metallic-looking image on a substrate having a reflective or luminescent surface. The process utilizes an opaque coating composition containing an opaque coating agent comprising a mixture of a polyacid and a polybase. When applied to a light-emitting, reflective or luminescent substrate, the opaque coating composition at least partially masks the light-emitting reflective or luminescent surface of the substrate, but becomes increasingly translucent or transparent when contacted with a recording liquid such as an ink, revealing the light-emitting, reflective or luminescent surface.
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Jackson Monique R.
Mintz Levin Cohn Ferris Glovsky and Popeo PC
Reed Dianne E.
Rutenberg Isaac M.
SRI - International
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