Azo metal-complexed dyes, ink jet ink compositions and ink...

Compositions: coating or plastic – Coating or plastic compositions – Marking

Reexamination Certificate

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Details

C534S710000, C534S711000, C347S100000

Reexamination Certificate

active

07018457

ABSTRACT:
There are described metal-complexed azo dyes which are useful in ink jet printing applications. Also described are ink jet ink compositions including a dye of the invention as well as ink jet printing methods and apparatus.

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