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Patent Assignment Assignor Details
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Assignor Name : JOYCE, RICHARD D.
Total Assignments: 2
Assignment: 1
Reel/Frame:012903/0931   Pages: 13
Recorded: 11/06/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/24/2001
2
Exec Dt:
10/17/2001
3
Exec Dt:
10/16/2001
4
Exec Dt:
10/17/2001
5
Exec Dt:
10/24/2001
6
Exec Dt:
10/22/2001
7
Exec Dt:
10/24/2001
8
Exec Dt:
10/22/2001
9
Exec Dt:
10/16/2001
10
Exec Dt:
11/05/2001
Assignee
1
P.O. BOX 2175
110 SCHLUMBERGER DRIVE
SUGARLAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09992761
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
VICTOR H. SEGURA
110 SCHLUMBERGER DRIVE
P.O. BOX 2175
SUGAR LAND, TX 77478
Assignment: 2
Reel/Frame:028463/0806   Pages: 11
Recorded: 06/28/2012
Attorney Dkt #:60.1821-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/18/2012
2
Exec Dt:
06/14/2012
3
Exec Dt:
05/10/2012
4
Exec Dt:
06/13/2012
5
Exec Dt:
05/14/2012
6
Exec Dt:
05/29/2012
Assignee
1
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13436412
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042

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