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. 17, 2016
Filed:
Feb. 23, 2011
Brian Ochoa, Hanover, DE;
Philippe Gambier, La Defense, FR;
Aude Faugere, Houston, TX (US);
Christopher Shen, Houston, TX (US);
Joe Hubenschmidt, Sugar Land, TX (US);
Tze Wei Chua, Stafford, TX (US);
Walter Taylor, Sugar Land, TX (US);
Brian Ochoa, Hanover, DE;
Philippe Gambier, La Defense, FR;
Aude Faugere, Houston, TX (US);
Christopher Shen, Houston, TX (US);
Joe Hubenschmidt, Sugar Land, TX (US);
Tze Wei Chua, Stafford, TX (US);
Walter Taylor, Sugar Land, TX (US);
Schlumberger Technology Corporation, Sugar Land, TX (US);
Abstract
The current application discloses various embodiments where a portion of a fluid end pump body is made of a first material the other parts of the pump body are made of a second material where the first material is a material having better resistance to fatigue and the second material used is a material of less quality and cheaper than the first material.