Patent Assignment Assignor Details
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For pending or abandoned applications please consult USPTO staff.
Assignor Name :
DUBOURG, ISABELLE
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Total Assignments:
6
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Assignment:
1
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Reel/Frame: | 011836/0957 | |
| Pages: | 3 |
| | Recorded: | 05/24/2001 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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OLD QUARRY ROAD |
RIDGEFIELD, CONNECTICUT 06877 |
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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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09815503
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Correspondence name and address
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SCHLUMBERGER-DOLL RESEARCH
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WILLIAM B. BATZER
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INTELLECTUAL PROPERTY LAW DEPARTMENT
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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: | 016698/0399 | |
| Pages: | 5 |
| | Recorded: | 10/15/2004 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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200 GILLINGHAM LANE |
SUGAR LAND, TEXAS 77478 |
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Pat #
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Intl #
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App #
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10511611
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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: | 017046/0129 | |
| Pages: | 5 |
| | Recorded: | 05/06/2005 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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200 GILLINGHAM LANE |
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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10534101
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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: | 026179/0306 | |
| Pages: | 6 |
| | Recorded: | 04/26/2011 | | |
Attorney Dkt #: | 21.1722 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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200 GILLINGHAM LANE |
MD200-2 |
SUGAR LAND, TEXAS 77478 |
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Pat #
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Intl #
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App #
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13058361
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Correspondence name and address
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SCHLUMBERGER TECHNOLOGY CORPORATION
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200 GILLINGHAM LANE, MD200-2
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SUGAR LAND, TX 77478
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Assignment:
5
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Reel/Frame: | 040082/0001 | |
| Pages: | 8 |
| | Recorded: | 10/21/2016 | | |
Attorney Dkt #: | IS15.1051-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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15234380
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Correspondence name and address
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KRISTINE DUMAS-SCARBER
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10001 RICHMOND AVENUE
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ROOM 4720
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HOUSTON, TX 77042
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Assignment:
6
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Reel/Frame: | 061414/0116 | |
| Pages: | 9 |
| | Recorded: | 10/13/2022 | | |
Attorney Dkt #: | IS19.0980-US-PCT |
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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NONE
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17995319
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Correspondence name and address
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KRISTINE DUMAS-SCARBER
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10001 RICHMOND AVENUE
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ROOM 4720
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HOUSTON, TX 77042
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05/24/2024 05:57 AM
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