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Patent Assignment Assignor Details
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Assignor Name : BERTOJA, MICHAEL
Total Assignments: 9
Assignment: 1
Reel/Frame:013622/0732   Pages: 7
Recorded: 12/19/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/16/2002
2
Exec Dt:
12/16/2002
Assignee
1
14910 AIRLINE ROAD
ROSHARON, TEXAS 77583-1590
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10326024
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
TIMOTHY W. CURINGTON
P.O. BOX 1590
ATTN: PATENT COUNSEL
ROSHARON, TX 77583-1590
Assignment: 2
Reel/Frame:017464/0898   Pages: 10
Recorded: 01/13/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/12/2006
2
Exec Dt:
01/13/2006
3
Exec Dt:
01/13/2006
4
Exec Dt:
01/12/2006
Assignee
1
300 SCHLUMBERGER
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11306811
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
ATTN: PATENT COUNSEL
14910 AIRLINE ROAD
ROSHARON, TEXAS 77583
Assignment: 3
Reel/Frame:018277/0421   Pages: 10
Recorded: 09/20/2006
Attorney Dkt #:68.0570
Conveyance: THIS SUBMISSION IS TO CORRECT AN ERROR IN A COVER SHEET PREVIOUSLY RECORDED AT REEL/FRAME NUMBERS 017464/0898; THIS IS TO CORRECT THE SERIAL NUMBER.
Assignors
1
Exec Dt:
01/12/2006
2
Exec Dt:
01/13/2006
3
Exec Dt:
01/13/2006
4
Exec Dt:
01/12/2006
Assignee
1
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11306881
Correspondence name and address
VIRGINIA SOLIS
14910 AIRLINE ROAD
BLDG. 20
ROSHARON, TX 77583
Assignment: 4
Reel/Frame:017592/0825   Pages: 10
Recorded: 05/09/2006
Attorney Dkt #:22.1596
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/27/2006
2
Exec Dt:
05/09/2006
3
Exec Dt:
04/27/2006
4
Exec Dt:
04/27/2006
5
Exec Dt:
05/02/2006
Assignee
1
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11307843
Correspondence name and address
VIRGINIA SOLIS
14910 AIRLINE ROAD
BLDG. 20
ROSHARON, TX 77583
Assignment: 5
Reel/Frame:018915/0230   Pages: 8
Recorded: 02/21/2007
Attorney Dkt #:22.1615
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/05/2007
2
Exec Dt:
01/08/2007
3
Exec Dt:
01/08/2007
Assignee
1
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11614193
Correspondence name and address
VIRGINIA SOLIS
14910 AIRLINE ROAD
BLDG. 20
ROSHARON, TX 77583
Assignment: 6
Reel/Frame:020295/0266   Pages: 8
Recorded: 12/27/2007
Attorney Dkt #:22.1627
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/03/2007
2
Exec Dt:
11/30/2007
3
Exec Dt:
12/07/2007
Assignee
1
300 SCHLUMBERGER DRIVE
LEGAL - IP
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11863707
Correspondence name and address
AUTREY BROWN
14910 AIRLINE ROAD
LEGAL - IP
ROSHARON, TX 77583
Assignment: 7
Reel/Frame:020448/0260   Pages: 8
Recorded: 01/31/2008
Attorney Dkt #:22.1631
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/15/2008
2
Exec Dt:
01/15/2008
3
Exec Dt:
01/17/2008
Assignee
1
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11960863
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
ROSHARON, TX 77583
Assignment: 8
Reel/Frame:027175/0371   Pages: 11
Recorded: 11/04/2011
Attorney Dkt #:IS11.0264USNP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/24/2011
2
Exec Dt:
08/25/2011
3
Exec Dt:
08/29/2011
4
Exec Dt:
08/25/2011
5
Exec Dt:
08/25/2011
6
Exec Dt:
09/02/2011
7
Exec Dt:
10/06/2011
Assignee
1
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13197005
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
10001 RICHMOND
IP - CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 9
Reel/Frame:055174/0225   Pages: 5
Recorded: 02/08/2021
Attorney Dkt #:IS18.0500-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/05/2021
Assignee
1
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16721968
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042

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