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. 15, 2011
Filed:
Jan. 30, 2007
Applicants:
Silke Courtenay, San Diego, CA (US);
Eric L. Burch, San Diego, CA (US);
David P. Rossing, San Diego, CA (US);
Tao Chen, San Diego, CA (US);
Xin Cheng, Vancouver, WA (US);
Inventors:
Silke Courtenay, San Diego, CA (US);
Eric L. Burch, San Diego, CA (US);
David P. Rossing, San Diego, CA (US);
Tao Chen, San Diego, CA (US);
Xin Cheng, Vancouver, WA (US);
Assignee:
Hewlett-Packard Development Company, L.P., Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41M 5/40 (2006.01);
U.S. Cl.
CPC ...
Abstract
An ink receiving substrate includes a base substrate, and an ink receptive coating formed on the base substrate. The ink receptive coating includes a binder and a fumed silica and alumina dispersion, wherein the fumed silica and alumina dispersion includes between 5 and 30% alumina particles.