Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
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Assignor Name :
PAFITIS, DEMOSTHENIS
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Total Assignments:
4
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Assignment:
1
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| Reel/Frame: | 009849/0770 | |
| Pages: | 4 |
| | Recorded: | 03/19/1999 | | |
| 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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09069525
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Correspondence name and address
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SCHLUMBERGER OILFIELD SERVICES
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IP LAW COUNSEL
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200 GILLINGHAM LANE
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SUGAR LAND, TX 77478
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ATTN: STEVEM L. CHRISTIAN
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Assignment:
2
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| Reel/Frame: | 017694/0973 | |
| Pages: | 6 |
| | Recorded: | 05/31/2006 | | |
| Attorney Dkt #: | 60.1612 US NP |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 36 OLD QUARRY ROAD |
| RIDGEFIELD, CONNECTICUT 06877-4108 |
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Pat #
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Intl #
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App #
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11363872
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Correspondence name and address
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SCHLUMBERGER-DOLL RESEARCH
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36 OLD QUARRY ROAD
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RIDGEFIELD, CT 06877-4108
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Assignment:
3
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| Reel/Frame: | 018209/0879 | |
| Pages: | 7 |
| | Recorded: | 09/06/2006 | | |
| Attorney Dkt #: | 60.1631 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 36 OLD QUARRY ROAD |
| RIDGEFIELD, CONNECTICUT 06877-4108 |
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11490974
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Correspondence name and address
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SCHLUMBERGER-DOLL RESEARCH
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36 OLD QUARRY ROAD
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RIDGEFIELD, CT 06877-4108
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Assignment:
4
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| Reel/Frame: | 024992/0460 | |
| Pages: | 8 |
| | Recorded: | 09/15/2010 | | |
| Attorney Dkt #: | 92.1172 |
| 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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12556111
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Correspondence name and address
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SCHLUMBERGER TECHNOLOGY CORPORATION
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200 GILLINGHAM LANE, MD 200-9
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OFFICE OF IP COUNSEL
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SUGAR LAND, TX 77478
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