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Patent Assignment Assignor Details
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Assignor Name : THOMEER, BART
Total Assignments: 5
Assignment: 1
Reel/Frame:005074/0415   Pages: 2
Recorded: 04/28/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
04/20/1989
Assignee
1
TULSA, OKLAHOMA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07329150
Correspondence name and address
DOWELL SCHLUMBERGER INC.
PATENT DEPT.
P. O. BOX 2710
TULSA, OK 74101
Assignment: 2
Reel/Frame:005076/0808   Pages: 2
Recorded: 04/28/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/20/1989
2
Exec Dt:
04/20/1989
Assignee
1
TULSA, OKLAHOMA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07328668
Correspondence name and address
DOWELL SCHLUMBERGER INCORPORATED
PATENT DEPARTMENT
P.O. BOX 2710
TULSA, OK 74101
Assignment: 3
Reel/Frame:005091/0860   Pages: 2
Recorded: 04/28/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/20/1989
2
Exec Dt:
04/20/1989
Assignee
1
TULSA, OKLAHOMA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07328667
Correspondence name and address
DOWELL SCHLUMBERGER INCORPORATED
PATENT DEPARTMENT
P.O. BOX 2710
TULSA, OK 74101
Assignment: 4
Reel/Frame:007887/0468   Pages: 3
Recorded: 01/29/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/17/1996
Assignee
1
P.O. BOX 2175
110 SCHULMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08593634
Correspondence name and address
DOWELL
JOHN E. VICK, JR.
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Assignment: 5
Reel/Frame:018879/0508   Pages: 17
Recorded: 02/12/2007
Attorney Dkt #:25.0386
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/04/2007
2
Exec Dt:
01/04/2007
3
Exec Dt:
01/23/2007
4
Exec Dt:
01/05/2007
5
Exec Dt:
01/04/2007
6
Exec Dt:
02/08/2007
7
Exec Dt:
01/08/2007
8
Exec Dt:
01/05/2007
9
Exec Dt:
01/10/2007
10
Exec Dt:
01/21/2007
11
Exec Dt:
01/09/2007
12
Exec Dt:
01/05/2007
13
Exec Dt:
01/05/2007
14
Exec Dt:
01/04/2007
Assignee
1
110 SCHLUMBERGER DRIVE
MD 1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11562546
Correspondence name and address
TIM CURINGTON
110 SCHLUMBERGER DRIVE MD 1
SUGAR LAND, TX 77478

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