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:
Jan. 25, 2022
Filed:
Apr. 23, 2018
Applicant:
Mikro Systems, Inc., Charlottesville, VA (US);
Inventors:
John R. Paulus, Afton, VA (US);
Jon T. Moore, Charlottesville, VA (US);
Benjamin E. Heneveld, Newmarket, NH (US);
Assignee:
RAYTHEON TECHNOLOGIES CORPORATION, Farmington, CT (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B22F 3/105 (2006.01); B22F 5/10 (2006.01); B22F 3/03 (2006.01); B22F 7/06 (2006.01); B22F 7/08 (2006.01); B22F 3/24 (2006.01); B22F 5/04 (2006.01); B28B 23/00 (2006.01); B29C 43/18 (2006.01); B22F 3/10 (2006.01);
U.S. Cl.
CPC ...
B22F 3/03 (2013.01); B22F 3/105 (2013.01); B22F 7/06 (2013.01); B22F 7/08 (2013.01); B22F 5/04 (2013.01); B22F 2003/1046 (2013.01); B22F 2003/1051 (2013.01); B22F 2003/244 (2013.01); B22F 2003/247 (2013.01); B22F 2003/248 (2013.01); B22F 2005/103 (2013.01); B22F 2998/10 (2013.01); B22F 2999/00 (2013.01); B28B 23/0068 (2013.01); B29C 43/18 (2013.01); C04B 2235/666 (2013.01);
Abstract
A method of forming an article including: contacting a fugitive tool with a powdered parent material; densifying the powdered material; and destructively removing the fugitive tool. A coating of a different material may be formed against the parent material using a similar approach.