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. 08, 2023
Filed:
Dec. 23, 2021
Applicant:
Hewlett-packard Development Company, L.p., Spring, TX (US);
Inventors:
Shannon Reuben Woodruff, San Diego, CA (US);
Ali Emamjomeh, San Diego, CA (US);
Yi Feng, San Diego, CA (US);
Erica Fung, San Diego, CA (US);
Carolin Fleischmann, San Diego, CA (US);
Geoffrey Schmid, San Diego, CA (US);
Assignee:
Hewlett-Packard Development Company, L.P., Spring, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C 64/165 (2017.01); B33Y 70/00 (2020.01); B33Y 10/00 (2015.01); B29K 67/00 (2006.01); B29K 77/00 (2006.01);
U.S. Cl.
CPC ...
B29C 64/165 (2017.08); B33Y 70/00 (2014.12); B29K 2067/04 (2013.01); B29K 2077/00 (2013.01); B33Y 10/00 (2014.12);
Abstract
This disclosure relates to a material set including a build material for 3-D printing including particles of a polymer comprising polymer chains having at least one reactive group that is protected with a protecting group. The material set further includes an inkjet composition including a de-protecting agent for removal of the protecting group, and a liquid carrier.