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Patent Assignment Assignor Details
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Assignor Name : VELLA, MARK
Total Assignments: 6
Assignment: 1
Reel/Frame:011173/0727   Pages: 5
Recorded: 08/14/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/20/2000
2
Exec Dt:
04/24/2000
3
Exec Dt:
04/19/2000
4
Exec Dt:
04/20/2000
Assignee
1
14910 AIRLINE ROAD
ROSHARON, TEXAS 77583
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09552806
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
JAIME A. CASTANO
ATTN: PATENT COUNSEL
P.O. BOX 1590
ROSHARON, TX 77583-1590
Assignment: 2
Reel/Frame:010898/0674   Pages: 8
Recorded: 06/26/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/12/2000
2
Exec Dt:
06/20/2000
3
Exec Dt:
06/14/2000
4
Exec Dt:
06/16/2000
Assignee
1
BOX 1590
14910 AIRLINE DRIVE
ROSHARON, TEXAS 77583
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09512438
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
JAIME CASTANO
SCHLUMBERGER TECHNOLOGY CORP.
P.O. BOX 1590
ROSHARON, TX 77583-1590
Assignment: 3
Reel/Frame:012535/0109   Pages: 6
Recorded: 01/22/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/12/2000
2
Exec Dt:
06/20/2000
3
Exec Dt:
06/14/2000
4
Exec Dt:
06/16/2000
Assignee
1
14910 AIRLINE ROAD
ROSHARON, TEXAS 77583
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09512438
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETION CENTER
JAIME A. CASTANO
ATTN: I.P. COUNSEL, 14910 AIRLINE RD.
ROSHARON, TEXAS 77583-1590
Assignment: 4
Reel/Frame:013942/0034   Pages: 4
Recorded: 04/02/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/25/2003
2
Exec Dt:
03/25/2003
Assignee
1
300 SCHLUMBERGER
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10405283
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
BRYAN L. WHITE
P.O. BOX 1590
ROSHARON, TX 77583-1590
Assignment: 5
Reel/Frame:013990/0826   Pages: 4
Recorded: 04/25/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/25/2003
2
Exec Dt:
03/25/2003
Assignee
1
300 SCHLUMBERGER
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10405283
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
BRYAN L. WHITE
P.O. BOX 1590
ROSHARON, TX 77583-1590
Assignment: 6
Reel/Frame:014131/0965   Pages: 7
Recorded: 11/17/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/06/2003
2
Exec Dt:
11/10/2003
3
Exec Dt:
11/10/2003
4
Exec Dt:
11/10/2003
5
Exec Dt:
11/10/2003
Assignee
1
300 SCHLUMBERGER
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10686043
Correspondence name and address
SCHLUMBERG TECHNOLOGY CORPORATION
JEFFREY E. GRIFFIN
P.O. BOX 1590
ATTN: PATENT COUNSEL
ROSHARON, TX 77583-1590

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