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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
01/05/2016
Application #:
13877791
Filing Dt:
04/04/2013
Publication #:
Pub Dt:
08/01/2013
Inventor:
Daniel Jon Themig
Title:
WELLBORE PACKER BACK-UP RING ASSEMBLY, PACKER AND METHOD
Assignment: 1
Reel/Frame:
030205/0134Recorded: 04/12/2013Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/09/2010
Assignee:
BOW VALLEY SQUARE 2, SUITE 2200, 205 - 5 AVENUE SW (FORMERLY 900, 407 - 2ND STREET SW)
CALGARY, CANADA T2P 2V7
Correspondent:
ROSEANN B. CALDWELL, BENNETT JONES LLP
4500 BANKERS HALL EAST
855-2ND STREET SW
CALGARY, T2P 4K7 CANADA
Assignment: 2
Reel/Frame:
030205/0260Recorded: 04/12/2013Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/29/2011
Assignee:
BOW VALLEY SQUARE 2, SUITE 2200, 205 - 5 AVENUE SW
CALGARY, CANADA T2P 2V7
Correspondent:
ROSEANN B. CALDWELL, BENNETT JONES LLP
4500 BANKERS HALL EAST
855-2ND STREET SW
CALGARY, T2P 4K7 CANADA

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