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:
Mar. 21, 2023
Filed:
Jan. 06, 2022
Applicant:
Universal Wellhead Services Holdings, Llc, Corpus Christi, TX (US);
Inventor:
Jack R. Allen, Porter, TX (US);
Assignee:
UNIVERSAL WELLHEAD SERVICES HOLDINGS, LLC, Corpus Christi, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E21B 33/06 (2006.01); E21B 17/02 (2006.01);
U.S. Cl.
CPC ...
E21B 33/06 (2013.01); E21B 17/02 (2013.01);
Abstract
A connector assembly that selectively connects to a wellhead housing having a clamp type hub. The connector assembly utilizes a selectively energized clamp type connector and an internal replaceable seal assembly; the connector has clamp segments that selectively engage and secure against the clamp hub of the wellhead housing. As the connector assembly engages the wellhead housing, the internal replaceable seal member engages with the wellhead hub (and typically a seal ring thereof) to form a fluid pressure seal.