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:
Sep. 30, 2025
Filed:
Jun. 24, 2022
Applicant:
Raytheon Technologies Corporation, Farmington, CT (US);
Inventors:
David A. Litton, West Hartford, CT (US);
Richard Wesley Jackson, Iii, Mystic, CT (US);
Xia Tang, West Hartford, CT (US);
James T. Beals, West Hartford, CT (US);
Assignee:
RTX CORPORATION, Farmington, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C04B 41/52 (2006.01); C04B 35/565 (2006.01); C04B 41/00 (2006.01); C04B 41/50 (2006.01); C04B 41/87 (2006.01); C04B 41/89 (2006.01);
U.S. Cl.
CPC ...
C04B 35/565 (2013.01); C04B 41/009 (2013.01); C04B 41/5035 (2013.01); C04B 41/5059 (2013.01); C04B 41/524 (2013.01); C04B 41/87 (2013.01); C04B 41/89 (2013.01); C04B 2235/5436 (2013.01);
Abstract
An article according to an exemplary embodiment of this disclosure, among other possible things includes a substrate and a barrier layer on the substrate. The barrier layer includes a bond coat comprising a matrix, diffusive particles disposed in the matrix, and gettering particles disposed in the matrix. At least about 10% of the gettering particles are in a crystalline phase. The article also includes a top coat. An article is also disclosed.