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:
Mar. 09, 2010
Filed:
Mar. 03, 2005
Applicants:
Hiang P Lauw, Corvallis, OR (US);
Linda C. Uhlir-tsang, Corvallis, OR (US);
John R Moffatt, Corvallis, OR (US);
Inventors:
Hiang P Lauw, Corvallis, OR (US);
Linda C. Uhlir-Tsang, Corvallis, OR (US);
John R Moffatt, Corvallis, OR (US);
Assignee:
Hewlett-Packard Development Company, L.P., Houston, TX (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C09D 11/02 (2006.01); C09D 11/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A dye-based ink includes a dye and a solvent. The dye-based ink has a high print quality on plain paper. The dye-based ink may have a print quality similar to pigment-based inks. This may be particularly relevant for black inks.