Patent Assignment Details
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Reel/Frame: | 019457/0373 | |
| Pages: | 3 |
| | Recorded: | 06/20/2007 | | |
Attorney Dkt #: | 031432.000311 |
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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02/15/2011
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Application #:
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11804249
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Filing Dt:
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05/17/2007
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Title:
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RAILROAD SIGNAL ASPECT COMPLIANCE MONITORING SYSTEMS AND METHODS
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Assignee
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2650 LOU MENK DRIVE |
FORT WORTH, TEXAS 76131-2830 |
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Correspondence name and address
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THOMPSON & KNIGHT LLP
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1700 PACIFIC AVENUE
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SUITE 3300
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DALLAS, TX 75201
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