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Reel/Frame:024052/0496   Pages: 7
Recorded: 03/09/2010
Attorney Dkt #:21.1759
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
10/29/2013
Application #:
12644049
Filing Dt:
12/22/2009
Publication #:
Pub Dt:
07/01/2010
Title:
VARIABLE THROAT VENTURI FLOW METER HAVING A PLURALITY OF SECTION-VARYING ELEMENTS
Assignors
1
Exec Dt:
03/01/2010
2
Exec Dt:
03/01/2010
Assignee
1
200 GILLINGHAM LANE
MD200-9
SUGAR LAND, TEXAS 77478
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478

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