Trademark Assignment Details
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| Reel/Frame: | 1547/0284 | |
| Pages: | 3 |
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| Recorded: | 01/16/1997 | | |
| Conveyance: | CHANGE OF NAME |
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Total properties:
1
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Serial #:
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Filing Dt:
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03/26/1990
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Reg #:
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Reg. Dt:
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01/29/1991
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Mark:
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DRILLING DYNAMICS
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Assignor
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Exec Dt:
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01/05/1993
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Entity Type:
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CORPORATION
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Citizenship:
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NONE
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Assignee
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| 3900 ESSEX LANE |
| HOUSTON, TEXAS 77027 |
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Entity Type:
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CORPORATION
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Citizenship:
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TEXAS
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Correspondence name and address
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BAKER HUGHES INCORPORATED
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BARBARA ROBINSON, PATENT DEPARTMENT
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3900 ESSEX LANE
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HOUSTON, TEXAS 77027
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