Patent Assignment Assignor Details
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Assignor Name :
THOMAS, RONNIE L.
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Total Assignments:
6
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Assignment:
1
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Reel/Frame: | 005709/0864 | |
| Pages: | 3 |
| | Recorded: | 05/20/1991 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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07474913
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Correspondence name and address
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STEPHEN A. LITTLEFIELD
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PATENT DEPARTMENT
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P.O. BOX 2710
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TULSA, OK 74101
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Assignment:
2
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Reel/Frame: | 009792/0810 | |
| Pages: | 15 |
| | Recorded: | 02/23/1999 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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110 SCHLUMBERGER DRIVE |
SUGAR LAND, TEXAS 77478 |
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Pat #
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Pub #
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Intl #
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App #
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09256980
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Correspondence name and address
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SCHLUMBERGER TECHNOLOGY CORPORATION
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JOHN E. VIEL, JR.
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DOWELL DIVISION, PATENT COUNSEL
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110 SCHLUMBERGER DRIVE, MAIL DROP 1975
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SUGAR LAND, TEXAS 77478
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Assignment:
3
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Reel/Frame: | 012540/0971 | |
| Pages: | 15 |
| | Recorded: | 01/17/2002 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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110 SCHLUMBERGER DRIVE |
SUGAR LAND, TEXAS 77478 |
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Pat #
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Pub #
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Intl #
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App #
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10051842
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Correspondence name and address
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SCHLUMBERGER TECHNOLOGY CORPORATION
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IP DEPT., WELL STIMULATION
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110 SCHLUMBERGER DRIVE, MD1
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SUGAR LAND, TX 77478
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Assignment:
4
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Reel/Frame: | 012337/0261 | |
| Pages: | 6 |
| | Recorded: | 01/04/2002 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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110 SCHLUMBERGER DRIVE |
SUGAR LAND, TEXAS 77478 |
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Pat #
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Pub #
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Intl #
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App #
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09961605
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Correspondence name and address
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SCHLUMBERGER TECHNOLOGY CORPORATION
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IP DEPT., WELL STIMULATION
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110 SCHLUMBERGER DRIVE, MD1
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SUGAR LAND, TEXAS 77478
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Assignment:
5
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Reel/Frame: | 015300/0700 | |
| Pages: | 2 |
| | Recorded: | 04/22/2004 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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R-3296, ADMINSTRATION BUILDING |
DHAHRAN 31311, SAUDI ARABIA |
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Pat #
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Pub #
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Intl #
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App #
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10533531
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Correspondence name and address
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ABELMAN, FRAYNE & SCHWAB
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THOMAS E. SPATH
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150 EAST 42ND STREET
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NEW YORK, NY 10017
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Assignment:
6
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Reel/Frame: | 015367/0950 | |
| Pages: | 2 |
| | Recorded: | 04/22/2004 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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R-3296, ADMINISTRATION BUILDING |
DHAHRAN 31311, SAUDI ARABIA |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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10533821
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Correspondence name and address
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ABELMAN, FRAYNE & SCHWAB
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THOMAS E. SPATH
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ATTORNEYS AT LAW
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150 EAST 42ND STREET
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NEW YORK, NY 10017
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