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:
Jun. 16, 2026
Filed:
Mar. 14, 2025
Cameron International Corporation, Houston, TX (US);
Kyle Sommerfeld, Houston, TX (US);
Andrew Sanders, Houston, TX (US);
Cameron International Corporation, Houston, TX (US);
Abstract
A wellhead includes a wellhead housing and a hanger configured to support a casing within the wellhead housing. The wellhead housing, the hanger, or both includes one or more passageways. A seal element is configured to transition from a solid state in a first configuration to a flowable state to flow into the one or more passageways and to transition from the flowable state to the solid state in a second configuration to seal the one or more passageways.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile