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. 15, 2007
Filed:
Mar. 22, 2004
Applicants:
Hebah Ahmed, Houston, TX (US);
Harjit S. Kohli, Sugar Land, TX (US);
Ben A. Donnell, Missouri City, TX (US);
Inventors:
Hebah Ahmed, Houston, TX (US);
Harjit S. Kohli, Sugar Land, TX (US);
Ben A. Donnell, Missouri City, TX (US);
Assignee:
Schlumberger Technology Corporation, Sugar Land, TX (US);
Primary Examiner:
Int. Cl.
CPC ...
E21B 41/00 (2006.01); H02G 3/06 (2006.01);
U.S. Cl.
CPC ...
Abstract
An apparatus includes a weld coupling and a thermal insulator. The weld coupling is adapted to be welded to an outer housing of a first cable segment to couple the first cable segment to a second cable segment. The thermal insulator is adapted to prevent thermal damage to a communication line of the first cable segment when the weld coupling is welded to the outer housing.