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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
NONE
Issue Dt:
Application #:
13108469
Filing Dt:
05/16/2011
Publication #:
Pub Dt:
08/16/2012
Inventors:
Harbir CHHINA, Simon GITTINS, Katherine STAVROPOULOS, Xiaohuan LIU, Alvin WINESTOCK
Title:
METHOD FOR DISPLACEMENT OF WATER FROM A POROUS AND PERMEABLE FORMATION
Assignment: 1
Reel/Frame:
026285/0504Recorded: 05/16/2011Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/26/2011
Exec Dt:
04/18/2011
Exec Dt:
04/27/2011
Exec Dt:
04/26/2011
Exec Dt:
04/26/2011
Assignee:
421-7TH AVENUE S.W.
ALBERTA
CALGARY, CANADA T2P 0M5
Correspondent:
SHERIDAN ROSS PC
1560 BROADWAY
SUITE 1200
DENVER, CO 80202

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