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:
Apr. 08, 2025
Filed:
Jun. 21, 2023
Applicant:
Seurat Technologies, Inc., Wilmington, MA (US);
Inventors:
James A. DeMuth, Woburn, MA (US);
Erik Toomre, Los Altos, CA (US);
Assignee:
Seurat Technologies, Inc., Wilmington, MA (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B22F 12/45 (2021.01); B22F 10/28 (2021.01); B22F 12/42 (2021.01); B22F 12/43 (2021.01); B22F 12/44 (2021.01); B28B 1/00 (2006.01); B33Y 50/02 (2015.01); C04B 35/573 (2006.01); B22F 12/49 (2021.01); B33Y 10/00 (2015.01); B33Y 30/00 (2015.01);
U.S. Cl.
CPC ...
C04B 35/573 (2013.01); B22F 10/28 (2021.01); B22F 12/42 (2021.01); B22F 12/43 (2021.01); B22F 12/44 (2021.01); B22F 12/45 (2021.01); B28B 1/001 (2013.01); B33Y 50/02 (2014.12); B22F 12/49 (2021.01); B33Y 10/00 (2014.12); B33Y 30/00 (2014.12); C04B 2235/6026 (2013.01); C04B 2235/665 (2013.01); Y02P 10/25 (2015.11);
Abstract
An additive manufacturing system including a two-dimensional energy patterning system for imaging a powder bed is disclosed. The two-dimensional energy patterning system may be used to control a state of matter of each successive additive layer. Accordingly, the system may be used to alter the chemical bond arrangement of the material forming the various additive layers.