The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 25, 2007
Filed:
Jul. 31, 2001
Applicants:
Jin-shan Wang, Pittsford, NY (US);
Huijuan Chen, Webster, NY (US);
Steven Evans, Rochester, NY (US);
Inventors:
Jin-Shan Wang, Pittsford, NY (US);
Huijuan Chen, Webster, NY (US);
Steven Evans, Rochester, NY (US);
Assignee:
Eastman Kodak Company, Rochester, NY (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C08L 18/00 (2006.01); C08L 63/02 (2006.01); C08L 69/26 (2006.01);
U.S. Cl.
CPC ...
Abstract
An ink jet ink composition of water, a humectant, and a hyperbranched polymeric dye of a hyperbranched polymer having a dye chromophore pendant on the polymer chain or incorporated into the polymer backbone.