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. 22, 2026
Filed:
Jan. 17, 2025
Emerson Automation Solutions Final Control Us Lp, Houston, TX (US);
Jinzhi Si, Katy, TX (US);
Ashish Shaukat Kadiwal, Richmond, TX (US);
Mehdi Pazoki, Katy, TX (US);
Archer Zhou, Shanghai, CN;
Baisen Ye, Shanghai, CN;
Emerson Automation Solutions Final Control US LP, Houston, TX (US);
Abstract
Valve seat assembly for relief valves are disclosed. An apparatus includes a valve seat, a retainer ring, and a spindle. The valve seat has a seating surface and a stem. The retainer ring has a central opening to receive the stem of the valve seat. The retainer ring and the valve seat to couple via a press-fit connection. The retainer ring to couple to the spindle via a clearance fit connection.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile