Patent Assignment Details
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| Reel/Frame: | 026621/0316 | |
| Pages: | 3 |
| | Recorded: | 07/20/2011 | | |
| Attorney Dkt #: | 052745.0010US2 |
| 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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11/01/2011
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Application #:
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12392253
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Filing Dt:
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02/25/2009
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Publication #:
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Pub Dt:
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07/23/2009
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Title:
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TOP DRIVE DRILLING SYSTEM AND OTHER APPLICATIONS USING A LOW SPEED DIRECT DRIVE AC MOTOR
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Assignee
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| 2800 POST OAK BLVD. |
| HOUSTON, TEXAS 77056 |
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Correspondence name and address
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REHAN M. SAFIULLAH
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1111 LOUISIANA, 44TH FLOOR
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HOUSTON, TX 77002
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