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 :
KOVAL, VERNON E.
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Total Assignments:
4
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Assignment:
1
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| Reel/Frame: | 004871/0170 | |
| Pages: | 2 |
| | Recorded: | 04/15/1988 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| MERIDEN, CONNECTICUT 06450 |
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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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07181915
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Correspondence name and address
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FISHMAN, DIONNE & CANTOR
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360 BLOOMFIELD AVENUE
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WINDSOR, CT 06095
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Assignment:
2
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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:
3
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| Reel/Frame: | 009855/0996 | |
| Pages: | 3 |
| | 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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09157278
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Correspondence name and address
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SCHLUMBERGER OILFIELD SERVICES
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STEVEN L. CHRISTIAN
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200 GILLINGHAM LANE
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SUGAR LAND, TX 77478
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Assignment:
4
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| Reel/Frame: | 012540/0575 | |
| Pages: | 4 |
| | Recorded: | 01/24/2002 | | |
| 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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10056135
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Correspondence name and address
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SCHULUMBERGER TECHNOLOGY CORPORATION
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ATTN: PATENT COUNSEL
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110 SCHLUMBERGER DRIVE
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SUGAR LAND, TX 77478
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