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. 04, 2010
Filed:
Feb. 28, 2006
Applicants:
Seth Conaway, Pearland, TX (US);
Karen Grosser, Pearland, TX (US);
James D. Hendrickson, Sugar Land, TX (US);
Inventors:
Seth Conaway, Pearland, TX (US);
Karen Grosser, Pearland, TX (US);
James D. Hendrickson, Sugar Land, TX (US);
Assignee:
Schlumberger Technology Corporation, Sugar Land, TX (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E21B 33/12 (2006.01);
U.S. Cl.
CPC ...
Abstract
A packer includes a sealing element, a gage and a plurality of foldback rings. The rings are located between the gage and the sealing element.