Patent Assignment Assignor Details
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Assignor Name :
VERMEER, PIETER LEONARD
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Total Assignments:
5
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Assignment:
1
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Reel/Frame: | 009376/0185 | |
| Pages: | 3 |
| | Recorded: | 05/28/1998 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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110 SCHLUMBERGER DRIVE |
SUGAR LAND, TEXAS |
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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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09077634
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Correspondence name and address
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SCHLUMBERGER-DOLL RESEARCH
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KEITH G. W. SMITH
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OLD QUARRY ROAD
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RIDGEFIELD, CT 06877-4108
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Assignment:
2
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Reel/Frame: | 013685/0602 | |
| Pages: | 4 |
| | Recorded: | 01/22/2003 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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10001 RICHMOND AVENUE |
HOUSTON, TEXAS 77042-4299 |
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Pat #
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Intl #
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App #
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10239443
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Correspondence name and address
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DAVID S. FIGATNER
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10001 RICHMOND AVENUE
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P.O. BOX 2469
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WESTERNGECO INTELLECTUAL PROPERTY DEPT.
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HOUSTON, TX 77042-4299
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Assignment:
3
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Reel/Frame: | 018876/0874 | |
| Pages: | 11 |
| | Recorded: | 02/09/2007 | | |
Attorney Dkt #: | 14.0318-US |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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10001 RICHMOND AVENUE |
HOUSTON, TEXAS 77042 |
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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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11673313
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Correspondence name and address
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RHONDA J. SMITH
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10001 RICHMOND AVENUE
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HOUSTON, TX 77042
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Assignment:
4
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Reel/Frame: | 027829/0839 | |
| Pages: | 8 |
| | Recorded: | 03/08/2012 | | |
Attorney Dkt #: | IS11.0480-US-NP |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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10001 RICHMOND AVENUE |
HOUSTON, TEXAS 77042-4299 |
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Pat #
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Pub #
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Intl #
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App #
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13302770
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Correspondence name and address
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GARY GEX
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10001 RICHMOND AVENUE
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IP ADMINISTRATION CENTER OF EXCELLENCE
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HOUSTON, TX 77042-4299
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Assignment:
5
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Reel/Frame: | 028676/0494 | |
| Pages: | 10 |
| | Recorded: | 07/30/2012 | | |
Attorney Dkt #: | IS11.0221-US-NP |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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10001 RICHMOND AVENUE |
HOUSTON, TEXAS 77042 |
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Pat #
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Pub #
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Intl #
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App #
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13427363
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Correspondence name and address
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SCHLUMBERGER TECHNOLOGY CORPORATION
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10001 RICHMOND AVENUE
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IP CENTER OF EXCELLENCE
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HOUSTON, TX 77042
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