Magenta metal chelate dyes and their use ink-jet printers

Details Magenta metal chelate dyes and their use ink-jet printers Magenta metal chelate dyes and their use ink-jet printers

2007-07-17

2007-07-17

Klemanski, Helene (Department: 1755)

Compositions: coating or plastic

Coating or plastic compositions

Marking

C106S031770, C534S707000

Reexamination Certificate

active

10559833

ABSTRACT:
A metal chelate compound of Formula (1) or a salt thereof:in-line-formulae description="In-line Formulae" end="lead"?[A-N═N—B]M  Formula (1)in-line-formulae description="In-line Formulae" end="tail"?wherein:A is an optionally substituted pyridyl ring; andB is of the Formula (2):wherein:X and W are substituents other than H;M is a metal chelated to A-N═N—B; andn is 0 to 4,also claimed are compositions and inks containing a compound of Formula (1), a process for ink jet printing using the inks and an ink jet printer cartridge containing the ink.

REFERENCES:
patent: RE29585 (1978-03-01), Back et al.
patent: 4207104 (1980-06-01), Chapman et al.
patent: 4273706 (1981-06-01), Chapman et al.
patent: 4824485 (1989-04-01), Tanaka et al.
patent: 5330542 (1994-07-01), Maeda et al.
patent: 5980622 (1999-11-01), Byers
patent: 6755903 (2004-06-01), Yamada et al.
patent: 6827770 (2004-12-01), Chino et al.
patent: 6969421 (2005-11-01), Wright et al.
patent: 6979364 (2005-12-01), Wright et al.
patent: 7025815 (2006-04-01), Shimizu et al.
patent: 7094280 (2006-08-01), Shimizu et al.
patent: 7097700 (2006-08-01), Shimizu
patent: 7147697 (2006-12-01), Foster et al.
patent: 7150782 (2006-12-01), Foster et al.
patent: 2005/0274280 (2005-12-01), Wright et al.
patent: 2006/0150861 (2006-07-01), Foster et al.
patent: 2006/0180050 (2006-08-01), Wright et al.
patent: 1150768 (1963-06-01), None
patent: 3713624 (1987-11-01), None
patent: 0902064 (1999-03-01), None
patent: 1241232 (2002-09-01), None
patent: 1270676 (2003-01-01), None
patent: 974108 (1964-11-01), None
patent: 2003213178 (2003-07-01), None
patent: WO 2004/011562 (2004-02-01), None
patent: 2004/078859 (2004-09-01), None

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