Patent Assignment Assignor Details
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For pending or abandoned applications please consult USPTO staff.
Assignor Name :
UNDERHILL, WILLIAM B.
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Total Assignments:
6
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Assignment:
1
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Reel/Frame: | 010653/0137 | |
| Pages: | 5 |
| | Recorded: | 02/28/2000 | | |
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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NONE
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09514866
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Correspondence name and address
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SCHLUMBERGER TECHNOLOGY CORPORATION
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ATTN: IP COUNSEL
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STEVEN L. CHRISTIAN
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200 GILLINGHAM LANE MD 200-9
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SUGAR LAND, TEXAS 77478
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Assignment:
2
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Reel/Frame: | 012326/0376 | |
| Pages: | 4 |
| | Recorded: | 11/06/2001 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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P.O. BOX 2175 |
110 SCHLUMBERGER DRIVE |
HOUSTON, 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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09992144
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Correspondence name and address
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SCHLUMBERGER TECHNOLOGY CORPORATION
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JENNIE (JL) SALAZAR
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ATTN: PATENT COUNSEL
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110 SCHLUMBERGER DRIVE, P.O. BOX 2175
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HOUSTON, TEXAS 77478
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Assignment:
3
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Reel/Frame: | 019169/0429 | |
| Pages: | 7 |
| | Recorded: | 04/17/2007 | | |
Attorney Dkt #: | 56.0882 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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110 SCHLUMBERGER DRIVE |
MD 1 |
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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11693435
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Correspondence name and address
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DAVID CATE
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110 SCHLUMBERGER DRIVE MD 1
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SUGAR LAND, TX 77478
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Assignment:
4
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Reel/Frame: | 035051/0925 | |
| Pages: | 11 |
| | Recorded: | 02/19/2015 | | |
Attorney Dkt #: | 26.0582USNP CORR-ASSIGNME |
Conveyance: | CORRECTIVE ASSIGNMENT TO CORRECT ADD THREE CONVEYING PARTIES PREVIOUSLY RECORDED AT REEL: 025848 FRAME: 0880. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT. |
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Assignee
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200 GILLINGHAM LANE, MD1 |
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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13017039
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Correspondence name and address
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SCHLUMBERGER - COE
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WESTERNGECO 10001 RICHMOND AVE.
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ROOM 3028
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HOUSTON, TX 77042
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Assignment:
5
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Reel/Frame: | 027732/0640 | |
| Pages: | 6 |
| | Recorded: | 02/20/2012 | | |
Attorney Dkt #: | IS10.0868 US ASSIGNMENT |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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200 GILLINGHAM LANE, MD1 |
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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NONE
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13360787
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Correspondence name and address
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SCHLUMBERGER - COE
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WESTERNGECO 10001 RICHMOND AVE.
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ROOM 3028
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HOUSTON, TX 77042
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Assignment:
6
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Reel/Frame: | 029484/0834 | |
| Pages: | 9 |
| | Recorded: | 12/17/2012 | | |
Attorney Dkt #: | IS122651USCIP ASSIGNMENT |
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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13623076
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Correspondence name and address
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SCHLUMBERGER - COE
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WESTERNGECO 10001 RICHMOND AVE.
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ROOM 3028
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HOUSTON, TX 77042
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05/10/2024 03:47 AM
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