Compositions: coating or plastic – Coating or plastic compositions – Marking
Reexamination Certificate
2008-01-22
2008-01-22
Lorengo, J. A. (Department: 1755)
Compositions: coating or plastic
Coating or plastic compositions
Marking
C106S031270, C106S031600
Reexamination Certificate
active
11056963
ABSTRACT:
A printing ink for use within multiple ambient temperatures which comprises a mixture of two or more inks having different viscosities at a given temperature. Thus, one or more lower viscosity inks having, for example, a viscosity in the range of about 300 cps to about 900 cps is mixed with one or more higher viscosity inks having, for example, a viscosity range of about 1100 cps to about 1800 cps to provide a multi-viscosity ink mixture useful over a wide temperature range.
REFERENCES:
patent: 5667317 (1997-09-01), Tan
patent: 6443551 (2002-09-01), Matsumoto
patent: 7001091 (2006-02-01), Knight
Barrus Gordon B.
Jou Jeng-Dung
White Dennis R.
Chen Tom
Faison-Gee Veronica
Lorengo J. A.
Printronix, Inc.
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