Colorant and toner

Radiation imagery chemistry: process – composition – or product th – Electric or magnetic imagery – e.g. – xerography,... – Post imaging process – finishing – or perfecting composition...

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

Reexamination Certificate

active

08007975

ABSTRACT:
A colorant comprising an aggregate of a molecule having a squarylium skeleton and having a maximum absorption wavelength at about 500 nm to about 600 nm in a molecular dispersion state.

REFERENCES:
patent: 4175956 (1979-11-01), Haley et al.
patent: 5849456 (1998-12-01), Matsumura et al.
patent: 6022662 (2000-02-01), Matsumura et al.
patent: 7667047 (2010-02-01), Ito et al.
patent: A-2000-265077 (2000-09-01), None
patent: A-2000-345059 (2000-12-01), None
patent: A-2003-41144 (2003-02-01), None
patent: A-2003-41145 (2003-02-01), None
Diamond, A.S., et al., ed.,Handbook of Imaging Materials, Second edition, Marcel Dekker, Inc., NY (2002), pp. 174, 175, and 178.
'Treibs, A., et al., “Cyclobutenderivate der Pyrrolreihe”, Justus Leibigs Annalen der Chemie (1966), 699, pp. 153-167.
American Chemical Society on STN abstract AN: 1967:47295 , entered STN on May 12, 1984, describing Treibs, A.,et. al.,“Cyclobutenderivate der Pyrrolreihe”, Justus Leibigs Annalen der Chemie (1966), 699, pp. 153-167.
Neufeldt, V. ,et al., ed., Webster's New World Dictionary, third college edition, Simon & Schuster, Inc., NY (1988), p. 335.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Colorant and toner does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Colorant and toner, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Colorant and toner will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-2639794

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.