Patent Assignment Details
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Reel/Frame: | 019309/0028 | |
| Pages: | 7 |
| | Recorded: | 05/17/2007 | | |
Attorney Dkt #: | 2000-IP-001355 U1 USA |
Conveyance: | CORRECTIVE ASSIGNMENT TO CORRECT THE SERIAL NUMBER PREVIOUSLY RECORDED ON REEL 011853 FRAME 0982. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT. |
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Total properties:
1
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Patent #:
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Issue Dt:
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02/25/2003
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Application #:
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09838604
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Filing Dt:
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04/19/2001
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Publication #:
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Pub Dt:
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10/24/2002
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Title:
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SUBSURFACE SAFETY VALVE LOCK OUT AND COMMUNICATION TOOL AND METHOD FOR USE OF THE SAME
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Assignee
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P.O. BOX 819052 |
DALLAS, TEXAS 75381 |
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Correspondence name and address
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RUTHINE LIEBMAN
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P.O. BOX 819052
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DALLAS, TX 75381
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