Patent Assignment Details
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| Reel/Frame: | 006986/0594 | |
| Pages: | 3 |
| | Recorded: | 05/16/1994 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
1
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Patent #:
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Issue Dt:
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09/06/1994
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Application #:
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07964990
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Filing Dt:
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10/22/1992
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Title:
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DRILLING AND CEMENTING EXTENDED REACH BOREHOLES
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Assignee
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| P.O. BOX 2463 |
| 900 LOUISIANA |
| HOUSTON,, TEXAS 77252-2463 |
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Correspondence name and address
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SHELL OIL COMPANY
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FREDRIK MARLOWE
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INTELLECTUAL PROPERTY, P.O. BOX 2463
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900 LOUISIANA
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HOUSTON, TX 77252-2463
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