Patent Assignment Assignor Details
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Assignor Name :
BIRKETT, GRAHAM
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Total Assignments:
5
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Assignment:
1
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Reel/Frame: | 019695/0868 | |
| Pages: | 9 |
| | Recorded: | 08/15/2007 | | |
Attorney Dkt #: | 69.5736 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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300 SCHLUMBERGER DRIVE |
SUGAR LAND, TEXAS 77478 |
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Pat #
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Intl #
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App #
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11768403
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Correspondence name and address
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JANICE ALVERSON
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14910 AIRLINE ROAD
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BUILDING 20
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ROSHARON, TX 77583
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Assignment:
2
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Reel/Frame: | 021440/0834 | |
| Pages: | 11 |
| | Recorded: | 08/26/2008 | | |
Attorney Dkt #: | 20.3067 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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200 GILLINGHAM LANE |
MD200-9 |
SUGAR LAND, TEXAS 77478 |
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Pat #
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12098526
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Correspondence name and address
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SCHLUMBERGER TECHNOLOGY CORPORATION
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200 GILLINGHAM LANE
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MD200-9
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SUGAR LAND, TX 77478
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Assignment:
3
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Reel/Frame: | 023883/0451 | |
| Pages: | 10 |
| | Recorded: | 02/02/2010 | | |
Attorney Dkt #: | 100.0008 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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200 GILLINGHAM LANE |
MD200-9 |
SUGAR LAND, TEXAS 77478 |
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Pat #
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App #
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12522557
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Correspondence name and address
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SCHLUMBERGER OILFIELD SERVICES
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200 GILLINGHAM LANE
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MD 200-9
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SUGAR LAND, TX 77478
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Assignment:
4
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Reel/Frame: | 023358/0004 | |
| Pages: | 19 |
| | Recorded: | 10/09/2009 | | |
Attorney Dkt #: | 14459-31 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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300 SCHLUMBERGER DRIVE |
SUGAR LAND, TEXAS 77478 |
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Pat #
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Intl #
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App #
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NONE
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12477190
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Correspondence name and address
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STANISLAUS AKSMAN
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7918 JONES BRANCH DRIVE, SUITE 500
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MCLEAN, VA 22102
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Assignment:
5
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Reel/Frame: | 023857/0575 | |
| Pages: | 9 |
| | Recorded: | 01/27/2010 | | |
Attorney Dkt #: | 57.0661 US PCT |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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ONE HAMPSHIRE STREET |
CAMBRIDGE, MASSACHUSETTS 02139 |
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Pat #
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12530857
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Correspondence name and address
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SCHLUMBERGER TECHNOLOGY CORPORATION
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ONE HAMPSHIRE STREET
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CAMBRIDGE, MA 02139
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