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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
08/07/2012
Application #:
12519131
Filing Dt:
06/12/2009
Publication #:
Pub Dt:
01/21/2010
Inventors:
Stephen Richard Larter, Ian Donald Gates, Jennifer Janes Adams, Haiping Huang et al
Title:
PRECONDITIONING AN OILFIELD RESERVOIR
Assignment: 1
Reel/Frame:
022840/0819Recorded: 06/17/2009Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/29/2008
Exec Dt:
02/29/2008
Exec Dt:
02/29/2008
Exec Dt:
02/29/2008
Exec Dt:
02/29/2008
Exec Dt:
03/03/2008
Exec Dt:
03/03/2008
Assignee:
305 - 4625 VARSITY DRIVE NW
SUITE 340
CALGARY, CANADA T3A 0Z9
Correspondent:
BRENDA L. BINDER
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 2
Reel/Frame:
039058/0359Recorded: 06/30/2016Pages: 4
Conveyance:
MERGER AND CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/06/2013
Newly Merged Entity Data
Exec Dt:
12/06/2013
Newly Merged Entity's New Name:
125 - 9 AVENUE SE
CALGARY, ALBERTA, CANADA T2G 0P6
Correspondent:
STEPHANIE LONG
10001 RICHMOND AVENUE, OFFICE 4758
HOUSTON, TX 77042
Assignment: 3
Reel/Frame:
039629/0110Recorded: 09/06/2016Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/22/2016
Assignee:
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Correspondent:
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042

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