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:
Feb. 03, 2015
Filed:
Mar. 14, 2005
Applicants:
Dennis Z. Guo, San Diego, CA (US);
Xiaohe Chen, San Diego, CA (US);
Inventors:
Dennis Z. Guo, San Diego, CA (US);
Xiaohe Chen, San Diego, CA (US);
Assignee:
Hewlett-Packard Development Company, L.P., Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B05D 1/32 (2006.01); B41J 2/01 (2006.01); B41J 2/17 (2006.01); C08F 222/40 (2006.01); C08L 37/00 (2006.01); C08L 39/00 (2006.01); C09D 5/00 (2006.01); C09D 11/00 (2014.01); G01D 11/00 (2006.01); C09D 11/30 (2014.01); C09D 11/38 (2014.01); C09D 11/324 (2014.01); C09D 11/322 (2014.01);
U.S. Cl.
CPC ...
C09D 11/322 (2013.01); C09D 11/30 (2013.01); C09D 11/38 (2013.01); C09D 11/324 (2013.01);
Abstract
An ink-jet ink composition includes a jettable vehicle, a plurality of pigment solids dispersed in the jettable vehicle, and a half-ester of styrene maleic anhydride (SMA) dispersed in the jettable vehicle.