Patent Assignment Details
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Reel/Frame: | 027237/0515 | |
| Pages: | 7 |
| | Recorded: | 11/16/2011 | | |
Attorney Dkt #: | 170001-13410 |
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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07/28/2015
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Application #:
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13278403
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Filing Dt:
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10/21/2011
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Publication #:
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Pub Dt:
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04/25/2013
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Title:
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WEAR AND BUCKLING RESISTANT DRILL PIPE
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Assignee
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515 POST OAK BOULEVARD |
SUITE 600 |
HOUSTON, TEXAS 77027 |
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Correspondence name and address
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JADE O. LAYE
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WINSTON & STRAWN LLP
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1111 LOUISIANA ST., 25TH FL.
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HOUSTON, TX 77002
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