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:
Nov. 03, 2026
Filed:
Sep. 02, 2025
Freudenberg Flow Technologies Llc, Houston, TX (US);
Sebastian Ospina, Houston, TX (US);
Brian A. Wallace, Kingwood, TX (US);
Ian Smitham, Bridgend, GB;
Patrick Rawls, Cypress, TX (US);
Freudenberg Flow Technologies LLC, Houston, TX (US);
Abstract
A seal assembly includes a pair of pipe couplings configured to be secured to a respective pair of pipes, each pipe coupling including an annular seal surface. An annular metal seal ring includes a pair of seal lips configured to engage a respective one of the annular seal surfaces of the pair of pipe couplings. A pair of scraper rings are secured to the pair of seal lips and include a scraper edge that extends radially beyond a distal end of the seal lips.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile