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:
Aug. 04, 2020
Filed:
Sep. 26, 2014
Applicant:
Hewlett-packard Development Company, L.p., Fort Collins, CO (US);
Inventors:
Sivapackia Ganapathiappan, Palo Alto, CA (US);
Howard S. Tom, Palo Alto, CA (US);
Lihua Zhao, Palo Alto, CA (US);
Krzysztof Nauka, Palo Alto, CA (US);
Yan Zhao, Palo Alto, CA (US);
Hou T. Ng, Palo Alto, CA (US);
Keshava A. Prasad, San Diego, CA (US);
Assignee:
Hewlett-Packard Development Company, L.P., Spring, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09D 11/037 (2014.01); C09D 11/50 (2014.01); B33Y 70/00 (2020.01); C09D 11/033 (2014.01); B29C 67/00 (2017.01); B33Y 10/00 (2015.01); C09D 11/328 (2014.01); C09D 11/322 (2014.01); B29C 64/165 (2017.01);
U.S. Cl.
CPC ...
C09D 11/037 (2013.01); B29C 64/165 (2017.08); B33Y 10/00 (2014.12); B33Y 70/00 (2014.12); C09D 11/033 (2013.01); C09D 11/322 (2013.01); C09D 11/328 (2013.01); C09D 11/50 (2013.01);
Abstract
The present disclosure is drawn to coalescent inks and material sets for 3D printing. The coalescent ink can include a water-soluble near-infrared dye having a peak absorption wavelength from 800 nm to 1400 nm. The coalescent ink can also contain water.