Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Dis-azo dyestuffs and use thereof in ink-jet printing

Dis-azo dyestuffs and use thereof in ink-jet printing

US Patent 6712893 · Granted Mar 30, 2004

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Black azo dyes and their use in ink jet printing2011
Trisazo dyes, compositions and ink jet printing processes2009
Trisazo-dyestuffs2009
Trisazo-dyestuffs2009
Compositions and inks containing disazo dyes2009
Magenta dyes and their use in ink-jet printing2008
Pet brush system2006
Printing process using specified AZO compounds2006
Trisazo dyes for ink jet printing2006
Trisazo dyes for ink jet printing2006
Trisazo dyes for ink jet printing2006
Trisazo dyes for ink jet printing2006