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. 25, 2014
Filed:
Nov. 28, 2006
Applicants:
Zheng Rong Xu, Sugar Land, TX (US);
Frank Espinosa, Richmond, TX (US);
John R. Lovell, Houston, TX (US);
Pierre-yves Corre, Eu, FR;
David Milton Eslinger, Collinsville, OK (US);
Inventors:
Zheng Rong Xu, Sugar Land, TX (US);
Frank Espinosa, Richmond, TX (US);
John R. Lovell, Houston, TX (US);
Pierre-Yves Corre, Eu, FR;
David Milton Eslinger, Collinsville, OK (US);
Assignee:
Schlumberger Technology Corporation, Sugar Land, TX (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E21B 33/127 (2006.01); E21B 33/128 (2006.01); E21B 33/12 (2006.01);
U.S. Cl.
CPC ...
E21B 33/1216 (2013.01); E21B 33/1277 (2013.01);
Abstract
Inflatable packers are provided with one or more components to improve longevity and/or functionality. One or more of the packer components utilizes reinforced materials incorporated in a manner that enables the improved longevity and/or functionality.