Patent Assignment Assignor Details
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For pending or abandoned applications please consult USPTO staff.
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Assignor Name :
OLIVER, DAVID T.
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Total Assignments:
4
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Assignment:
1
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| Reel/Frame: | 015558/0947 | |
| Pages: | 8 |
| | Recorded: | 11/28/2003 | | |
| 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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10604622
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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:
2
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| Reel/Frame: | 015739/0564 | |
| Pages: | 6 |
| | Recorded: | 03/07/2005 | | |
| Attorney Dkt #: | 20.2894-CIP |
| 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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11030668
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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:
3
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| Reel/Frame: | 027562/0715 | |
| Pages: | 9 |
| | Recorded: | 01/19/2012 | | |
| Attorney Dkt #: | IS10.0614 |
| 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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Pub #
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Intl #
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App #
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13288508
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Correspondence name and address
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SCHLUMBERGER OILFIELD SERVICES
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10001 RICHMOND AVENUE
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IP ADMINISTRATION CENTER OF EXCELLENCE
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HOUSTON, TX 77042
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Assignment:
4
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| Reel/Frame: | 028032/0405 | |
| Pages: | 11 |
| | Recorded: | 04/12/2012 | | |
| Attorney Dkt #: | IS11.0213-US-NP |
| 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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Pub #
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Intl #
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App #
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13287877
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Correspondence name and address
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SCHLUMBERGER OILFIELD SERVICES
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10001 RICHMOND AVENUE
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IP ADMINISTRATION CENTER OF EXCELLENCE
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HOUSTON, TX 77042
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