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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
06/05/2018
Application #:
14410479
Filing Dt:
12/22/2014
Publication #:
Pub Dt:
11/05/2015
Inventor:
THANE GEOFFREY RUSSELL
Title:
WELLBORE SCREEN
Assignment: 1
Reel/Frame:
034946/0608Recorded: 02/12/2015Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/13/2014
Assignee:
#302, 600 CROWFOOT CRESCENT NW
CALGARY, CANADA T3G 0B4
Correspondent:
ROSEANN B. CALDWELL, BENNETT JONES LLP
4500 BANKERS HALL EAST
855-2ND STREET SW
CALGARY, T2P 4K7 CANADA
Assignment: 2
Reel/Frame:
048038/0121Recorded: 01/16/2019Pages: 20
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/01/2019
Assignee:
4500, 855 - 2ND STREET SW
CALGARY, CANADA T2P 4K7
Correspondent:
ROSEANN B. CALDWELL, BENNETT JONES LLP
4500 BANKERS HALL EAST
855-2ND STREET SW
CALGARY, T2P 4K7 CANADA
Assignment: 3
Reel/Frame:
052211/0707Recorded: 03/24/2020Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/24/2020
Assignee:
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Correspondent:
STEPHANIE LONG
10001 RICHMOND AVENUE, OFFICE 3758
HOUSTON, TX 77042
Assignment: 4
Reel/Frame:
052366/0292Recorded: 04/10/2020Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/10/2020
Assignee:
125 - 9 AVENUE SE
CALGARY, CANADA T2G 0P6
Correspondent:
STEPHANIE LONG
10001 RICHMOND AVENUE, OFFICE 3758
HOUSTON, TX 77042

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