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:
Oct. 24, 2023
Filed:
Aug. 27, 2019
Applicant:
Hewlett-packard Development Company, L.p., Spring, TX (US);
Inventors:
Xiaoqi Zhou, San Diego, CA (US);
Zhang-Lin Zhou, San Diego, CA (US);
Assignee:
Hewlett-Packard Development Company, L.P., Spring, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09D 11/54 (2014.01); B41M 5/52 (2006.01); C09D 7/63 (2018.01); C09D 5/02 (2006.01); C09D 175/08 (2006.01); D06P 1/52 (2006.01); D06P 5/30 (2006.01);
U.S. Cl.
CPC ...
B41M 5/5281 (2013.01); C09D 5/024 (2013.01); C09D 7/63 (2018.01); C09D 11/54 (2013.01); C09D 175/08 (2013.01); D06P 1/5285 (2013.01); D06P 5/30 (2013.01);
Abstract
A coating composition comprising water and polyurethane particles including cationic triphenyl-phosphonium salt functional groups. Also disclosed is a coated printable medium, with an image-side and a back-side, comprising a base substrate and the coating composition, such as described herein, that is applied over, at least, one side of the base substrate, forming an image-receiving layer. Also disclosed is the method for making such printable medium.