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:
May. 21, 2024
Filed:
Jul. 22, 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 ...
D06P 1/50 (2006.01); B41M 5/52 (2006.01); D06P 1/52 (2006.01); D06P 1/54 (2006.01); D06P 5/22 (2006.01); D06P 5/30 (2006.01);
U.S. Cl.
CPC ...
D06P 1/5242 (2013.01); B41M 5/5227 (2013.01); B41M 5/5245 (2013.01); B41M 5/5263 (2013.01); D06P 1/54 (2013.01); D06P 5/22 (2013.01); D06P 5/30 (2013.01);
Abstract
A fabric coating composition can include water, from 3 wt % to 95 wt % oxazoline reactive compound by dry weight including an oxazoline group, and from 3 wt % to 70 wt % cationic charging agent by dry weight. The fabric coating composition can have a pH from pH 2 to pH 6.