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:
Aug. 23, 2022
Filed:
Oct. 30, 2020
Power Feed Thru Systems and Connectors Llc, Deer Park, TX (US);
Roy Kinkaid, Humble, TX (US);
Brandon Marbach, Spring, TX (US);
Power Feed Thru Systems and Connectors, LLC, Deer Park, TX (US);
Abstract
A pipe diameter reduction lock-down system utilizing movable panels that engage with a tubing hanger upon application of force to an outer radial face of said movable panels. The movable panels are secured to a bowl reducer that is configured to seat the tubing hanger to facilitate engagement of the movable panels to the tubing hanger. Conventional lockscrews are used to apply the necessary force to the movable panels. The movable panels are further coupled to a spring such that they disengage from the tubing hanger when the lockscrews are loosened.