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.

Date of Patent:
Jan. 27, 2026

Filed:

Sep. 21, 2023
Applicant:

Xerox Corporation, Norwalk, CT (US);

Inventors:

Junhua Wei, Palo Alto, CA (US);

Gregory Brian Anderson, Emerald Hills, CA (US);

Daniel Bullard, Palo Alto, CA (US);

David Mathew Johnson, San Francisco, CA (US);

Assignee:

XEROX CORPORATION, Norwalk, CT (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C 64/336 (2017.01); B29C 64/227 (2017.01); B29C 64/295 (2017.01); B29C 64/40 (2017.01); B33Y 10/00 (2015.01); B33Y 30/00 (2015.01); B33Y 70/00 (2020.01);
U.S. Cl.
CPC ...
B29C 64/336 (2017.08); B29C 64/227 (2017.08); B29C 64/295 (2017.08); B29C 64/40 (2017.08); B33Y 10/00 (2014.12); B33Y 30/00 (2014.12); B33Y 70/00 (2014.12);
Abstract

A system and method of additive manufacturing includes i) forming a first layer, the first layer may include at least one material chosen from an article material, a support structure material and an interfacial material. The method also includes ii) forming an additional layer on the first layer, the additional layer may include at least one material chosen from the article material, the support structure material and the interfacial material. The method also includes iii) repeating ii) one or more times to form a three-dimensional build may include an article and at least one support structure attached to the article at an interface, the interface may include the interfacial material formed during one or more of i), ii) or iii), and the interfacial material may include a preceramic. An interfacial material may include a preceramic or further include carbon, aluminum oxide, or silicon carbide.


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