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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
Issue Dt:
08/11/2015
Application #:
13711307
Filing Dt:
12/11/2012
Publication #:
Pub Dt:
05/09/2013
Inventors:
Glenn Edward WOICESHYN, Fridtjof Nyhavn
Title:
WELLBORE FLUID TREATMENT AND METHOD
Assignment: 1
Reel/Frame:
029820/0358Recorded: 02/15/2013Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/09/2011
Assignee:
#9, 2816 - 21 STREET NE
CALGARY, CANADA T2E 6Z2
Correspondent:
ARENT FOX, LLP
555 W. 5TH STREET
48TH FLOOR
LOS ANGELES, CA 90013
Assignment: 2
Reel/Frame:
029820/0355Recorded: 02/15/2013Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/19/2012
Assignee:
STRINDFJORDVEIEN 1
RANHEIM, NORWAY 7053
Correspondent:
ARENT FOX, LLP
555 W. 5TH STREET
48TH FLOOR
LOS ANGELES, CA 90013
Assignment: 3
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: 4
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: 5
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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