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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
02/28/2017
Application #:
13702917
Filing Dt:
03/13/2013
Publication #:
Pub Dt:
07/11/2013
Inventors:
Mitchell Bavidge, Michael Wardley
Title:
CUTTING ASSEMBLY SUITABLE FOR USE ON A DRILLABLE DRILL BIT
Assignment: 1
Reel/Frame:
032676/0934Recorded: 04/15/2014Pages: 23
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/10/2011
Exec Dt:
05/10/2011
Exec Dt:
12/09/2010
Exec Dt:
06/04/2012
Assignee:
CRAIGMUIR CHAMBERS
P.O. BOX 761
ROAD TOWN, TORTOLA, VIRGIN ISLANDS, BRITISH
Correspondent:
JEFFREY S. BERGMAN
909 FANNIN
SUITE 3500
HOUSTON, TX 77010
Assignment: 2
Reel/Frame:
030844/0065Recorded: 07/21/2013Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/20/2013
Exec Dt:
02/18/2013
Assignee:
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Correspondent:
SCHLUMBERGER TECHNOLOGY CORPORATION
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 3
Reel/Frame:
033154/0748Recorded: 06/23/2014Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/15/2014
Assignee:
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Correspondent:
JEFFREY S. BERGMAN
909 FANNIN
SUITE 3500
HOUSTON, TX 77010

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