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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
10/20/2015
Application #:
13248845
Filing Dt:
09/29/2011
Publication #:
Pub Dt:
04/04/2013
Inventors:
Chen Tao, Thomas W. Meyer
Title:
EXTENDABLE AND ELONGATING MECHANISM FOR CENTRALIZING A DOWNHOLE TOOL WITHIN A SUBTERRANEAN WELLBORE
Assignment: 1
Reel/Frame:
027425/0827Recorded: 12/21/2011Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/07/2011
Exec Dt:
11/07/2011
Assignee:
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Correspondent:
SCHLUMBERGER TECHNOLOGY CORPORATION, HPS
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042

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