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. 08, 2022
Filed:
Nov. 12, 2018
Applicant:
Fmc Technologies DO Brasil Ltda, Rio de Janeiro, BR;
Inventor:
Alejandro Andueza, Rio de Janeiro, BR;
Assignee:
FMC TECHNOLOGIES DO BRASIL LTDA, Rio de Janeiro, BR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E21B 33/038 (2006.01);
U.S. Cl.
CPC ...
E21B 33/038 (2013.01);
Abstract
A connector includes a jaw used to connect a connection element and a wellhead designed to better distribute tensions on the contact surfaces of the teeth thereof, including, for example, having contact surfaces with differentiated angles and differentiated spacing, resulting evened tensions on the contact surfaces of the teeth.