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. 04, 2024
Filed:
Jul. 26, 2022
Applicant:
Xerox Corporation, Norwalk, CT (US);
Inventor:
Nan Xing Hu, Oakville, CA;
Assignee:
Xerox Corporation, Norwalk, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C 64/188 (2017.01); B29C 64/118 (2017.01); B33Y 10/00 (2015.01); B33Y 70/10 (2020.01); C08K 3/013 (2018.01); C08K 3/04 (2006.01); C08L 5/00 (2006.01); C08L 55/02 (2006.01); C08L 61/28 (2006.01); B41M 5/26 (2006.01);
U.S. Cl.
CPC ...
B29C 64/188 (2017.08); B29C 64/118 (2017.08); B33Y 10/00 (2014.12); B33Y 70/10 (2020.01); C08K 3/013 (2018.01); C08K 3/042 (2017.05); C08L 5/00 (2013.01); C08L 55/02 (2013.01); C08L 61/28 (2013.01); B41M 5/267 (2013.01); C08K 2201/011 (2013.01);
Abstract
A filament material and a method for producing the same is disclosed. For example, the filament material includes a polymer resin that is compatible with an extrusion based printing process and a marking additive that allows selective portions of the filament material to change color when exposed to a light, wherein the marking additive is added to approximately 0.01 to 25.00 weight percent (wt %).