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:
Mar. 05, 2024
Filed:
Apr. 05, 2022
Applicant:
Memjet Technology Limited, Dublin, IE;
Inventor:
Simon Fielder, North Ryde, AU;
Assignee:
Memjet Technology Limited, Dublin, IE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B22F 10/14 (2021.01); B22F 1/145 (2022.01); B22F 12/40 (2021.01); B22F 12/50 (2021.01); B33Y 10/00 (2015.01); B33Y 30/00 (2015.01); B33Y 70/00 (2020.01);
U.S. Cl.
CPC ...
B22F 10/14 (2021.01); B22F 1/145 (2022.01); B22F 12/40 (2021.01); B22F 12/50 (2021.01); B22F 2998/10 (2013.01); B22F 2999/00 (2013.01); B33Y 10/00 (2014.12); B33Y 30/00 (2014.12); B33Y 70/00 (2014.12);
Abstract
An additive manufacturing method using an inkjet printhead supplied with a binder fluid, said method comprising the steps of: (a) providing a layer of powdered build material including a monomer; (b) selectively jetting the binder fluid onto predetermined regions of the layer of powdered build material, the binder fluid comprising a catalyst; (c) optionally exposing the layer of powdered build material to an energy source to initiate polymerization of the monomer; and (d) optionally repeating steps (a) to (c).