Patent Assignment Assignor Details
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For pending or abandoned applications please consult USPTO staff.
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Assignor Name :
BRENNAN III, WILLIAM E.
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Total Assignments:
4
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Assignment:
1
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| Reel/Frame: | 015678/0841 | |
| Pages: | 5 |
| | Recorded: | 08/16/2004 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 110 SCHLUMBERGER DRIVE |
| P.O. BOX 2175 |
| 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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10710246
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Correspondence name and address
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SCHLUMBERGER TECHNOLOGY CORPORATION
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J.L. JENNIE SALAZAR
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ATTN: PATENT COUNSEL
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110 SCHLUMBERGER DRIVE
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SUGAR LAND, TEXAS 77478
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Assignment:
2
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| Reel/Frame: | 015342/0894 | |
| Pages: | 7 |
| | Recorded: | 11/08/2004 | | |
| Attorney Dkt #: | 20.2930 |
| 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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10904400
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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: | 027424/0708 | |
| Pages: | 5 |
| | Recorded: | 12/21/2011 | | |
| Attorney Dkt #: | IS10.0718 |
| 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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13232656
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Correspondence name and address
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SCHLUMBERGER TECHNOLOGY CORPORATION, HPS
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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: | 027425/0078 | |
| Pages: | 5 |
| | Recorded: | 12/21/2011 | | |
| Attorney Dkt #: | IS11.0729 |
| 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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13232727
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Correspondence name and address
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SCHLUMBERGER TECHNOLOGY CORPORATION, HPS
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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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