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:
Jun. 21, 2022
Filed:
Jul. 01, 2019
Applicant:
Hewlett-packard Development Company, L.p., Fort Collins, CO (US);
Inventors:
Bor-Jiunn Niu, San Diego, CA (US);
Tao Chen, San Diego, CA (US);
Haigang Chen, San Diego, CA (US);
Silke Courtenay, San Diego, CA (US);
Assignee:
Hewlett-Packard Development Company, L.P., Spring, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09D 175/00 (2006.01); C09D 175/04 (2006.01); D21H 19/20 (2006.01); C09D 109/04 (2006.01); B41M 5/52 (2006.01); D21H 19/24 (2006.01); D21H 17/36 (2006.01); D21H 19/60 (2006.01); D21H 17/57 (2006.01); D21H 19/62 (2006.01); C08L 9/04 (2006.01); C09D 7/65 (2018.01); C09D 7/63 (2018.01); C09D 129/04 (2006.01); C08L 3/02 (2006.01); C09D 11/38 (2014.01);
U.S. Cl.
CPC ...
C09D 175/04 (2013.01); B41M 5/52 (2013.01); C08L 9/04 (2013.01); C09D 7/63 (2018.01); C09D 7/65 (2018.01); C09D 109/04 (2013.01); C09D 129/04 (2013.01); D21H 17/36 (2013.01); D21H 17/57 (2013.01); D21H 19/20 (2013.01); D21H 19/24 (2013.01); D21H 19/60 (2013.01); D21H 19/62 (2013.01); B41M 5/5218 (2013.01); B41M 5/5236 (2013.01); B41M 5/5254 (2013.01); B41M 5/5281 (2013.01); C08L 3/02 (2013.01); C08L 2312/00 (2013.01); C09D 11/38 (2013.01);
Abstract
The present disclosure is drawn to primer compositions, which can include a binder including polyvinyl alcohol, starch nanoparticles, and a crosslinkable polyurethane dispersion. The primer competitions can also include a cationic salt and water.