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Patent Assignment Assignor Details
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Assignor Name : DAY, MARK ALEXANDER
Total Assignments: 2
Assignment: 1
Reel/Frame:020596/0044   Pages: 4
Recorded: 03/04/2008
Attorney Dkt #:119-0001US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/04/2008
Assignee
1
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
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NONE
12041842
Correspondence name and address
SCHLUMBERGER CANADA LIMITED
9450 17TH AVE
EDMONTON, T6N 1M9 CANADA
Assignment: 2
Reel/Frame:058384/0373   Pages: 3
Recorded: 12/14/2021
Attorney Dkt #:PAT 109978-2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/19/2021
Assignee
1
225 - 6TH AVENUE SW
P.O. BOX 766
CALGARY, CANADA T2P 0M5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17550258
Correspondence name and address
BORDEN LADNER GERVAIS LLP
1200 WATERFRONT CENTRE, 200 BURRARD STR.
VANCOUVER, V7X 1T2 CANADA

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