Patent Assignment Abstract of Title
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Total Assignments:
2
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Patent #:
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Issue Dt:
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06/11/2019
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Application #:
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15536658
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Filing Dt:
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06/16/2017
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Publication #:
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Pub Dt:
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12/28/2017
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Inventors:
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CHRISTIAN LEUCHTENBERG, ALEXANDER JOHN MACGREGOR, GEORGE MICHAUD et al
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Title:
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PRESSURE CONTAINMENT DEVICES
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 1 MARITIME SQUARE, |
| #12-04A, HARBOUR FRONT CENTRE |
| SINGAPORE, SINGAPORE 099253 |
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| PATENT LAW OFFICES OF DR. NORMAN B. THOT |
| P.O. BOX 10 17 56 |
| RATINGEN, 40837 GERMANY |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 7909 PARKWOOD CIRCLE DRIVE |
| C/O NATIONAL OILWELL VARCO, L.P. |
| HOUSTON, TEXAS 77036 |
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| THOT PATENT |
| P.O. BOX 10 17 56 |
| RATINGEN, 40837 GERMANY |
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