Ink

Incremental printing of symbolic information – Ink jet – Fluid or fluid source handling means

Reexamination Certificate

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Details

C347S095000, C106S031130

Reexamination Certificate

active

10520664

ABSTRACT:
An ink including:(a) a metal chelate compound of Formula (1) or salt thereof, wherein M is nickel;and (b) a liquid medium.The inks are useful for ink jet printers.

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