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:
Jul. 28, 2026
Filed:
May. 10, 2024
Pratt & Whitney Canada Corp., Longueuil, CA;
Nathan Tomes, Hamilton, CA;
Tyler Richardson, Toronto, CA;
PRATT & WHITNEY CANADA CORP., Longueuil, CA;
Abstract
A casing for a gas turbine engine, including: an inner surface portion; a pair of wall portions extending radially outward from the inner surface portion; and a containment ring located between the pair of wall portions, the containment ring including an inner ring, an intermediate ring, and an outer ring, the intermediate ring being located between the inner ring and the outer ring, wherein the containment outer ring is mechanically decoupled from the pair of wall portions.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile