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:
May. 12, 2026
Filed:
May. 17, 2022
Applicant:
Hydril Usa Distribution Llc, Houston, TX (US);
Inventors:
Manuel Garibay, Houston, TX (US);
Michael Denk, Houston, TX (US);
Joseph Incavo, Houston, TX (US);
Justin Fenske, Houston, TX (US);
Assignee:
Hydril USA Distribution LLC, Houston, TX (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E21B 33/06 (2006.01); F16J 15/3284 (2016.01);
U.S. Cl.
CPC ...
E21B 33/062 (2013.01); F16J 15/3284 (2013.01);
Abstract
A seal in a ram body includes an integrated structure of a first composite material having at least one channel and a second composite material within such at least one channel, which in turn allows movement therethrough of such a second composite material during energizing of a ram body and which allows return of such a second composite material to, at least in part, an integrated structure of such a seal so that such a seal remains reusable.