Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Phthalocyanine ink-jet dyes

Phthalocyanine ink-jet dyes

US Patent 6569212 · Granted May 27, 2003

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Metaloxyphthalocyanine compounds2008
Mono-azo dyes and inks for ink-jet printing2003
Mono-azo dyes and inks for ink-jet printing2003
Disazodyes for ink jet printing2002
Printing ink composition2001
Dye compounds, compositions containing them and their use2001
Phthalocyanine ink-jet dyes2001
Printing process1999