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Patent Assignment Assignor Details
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Assignor Name : ZUO, YOUXIANG (JULIAN)
Total Assignments: 4
Assignment: 1
Reel/Frame:021776/0177   Pages: 9
Recorded: 11/03/2008
Attorney Dkt #:117.0010US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/12/2008
2
Exec Dt:
10/30/2008
3
Exec Dt:
09/12/2008
4
Exec Dt:
09/12/2008
Assignee
1
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12209050
Correspondence name and address
SCHLUMBERGER CANADA LIMITED
9450 17TH AVE
EDMONTON, T6N 1M9 CANADA
Assignment: 2
Reel/Frame:021600/0481   Pages: 7
Recorded: 09/29/2008
Attorney Dkt #:117.0009US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/15/2008
2
Exec Dt:
09/23/2008
Assignee
1
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12210461
Correspondence name and address
SCHLUMBERGER CANADA LIMITED
9450 17TH AVE
EDMONTON, T6N 1M9 CANADA
Assignment: 3
Reel/Frame:022093/0384   Pages: 15
Recorded: 01/12/2009
Attorney Dkt #:117.0023US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/05/2008
2
Exec Dt:
12/30/2008
3
Exec Dt:
12/08/2008
4
Exec Dt:
12/05/2008
5
Exec Dt:
12/05/2008
6
Exec Dt:
12/08/2008
7
Exec Dt:
12/08/2008
8
Exec Dt:
12/11/2008
9
Exec Dt:
12/17/2008
Assignee
1
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12352369
Correspondence name and address
SCHLUMBERGER CANADA LIMITED
9450 17TH AVE
EDMONTON, T6N 1M9 CANADA
Assignment: 4
Reel/Frame:025855/0897   Pages: 10
Recorded: 02/24/2011
Attorney Dkt #:117.0027US PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/12/2011
2
Exec Dt:
01/14/2011
3
Exec Dt:
01/20/2011
4
Exec Dt:
01/13/2011
5
Exec Dt:
01/09/2011
Assignee
1
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12990980
Correspondence name and address
WAYNE I. KANAK
9450-17 AVENUE
EDMONTON, T6N 1M9 CANADA

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