Patent Assignment Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
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| Reel/Frame: | 031146/0058 | |
| Pages: | 6 |
| | Recorded: | 09/05/2013 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
6
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Patent #:
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Issue Dt:
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07/08/2003
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Application #:
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09524918
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Filing Dt:
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03/13/2000
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Title:
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OPTICAL SENSING SYSTEM
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Patent #:
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Issue Dt:
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12/29/2009
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Application #:
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11856386
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Filing Dt:
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09/17/2007
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Publication #:
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Pub Dt:
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03/19/2009
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Title:
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GENERATING SEISMIC VIBRATOR SIGNALS
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Patent #:
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Issue Dt:
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06/11/2013
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Application #:
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12645811
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Filing Dt:
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12/23/2009
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Publication #:
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Pub Dt:
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06/24/2010
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Title:
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GENERATING SEISMIC VIBRATOR SIGNALS HAVING DISTINGUISHING SIGNATURES
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Patent #:
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Issue Dt:
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06/11/2013
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Application #:
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12645818
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Filing Dt:
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12/23/2009
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Publication #:
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Pub Dt:
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06/17/2010
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Title:
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ACQUIRING SEISMIC VIBRATOR SIGNALS HAVING DISTINGUISHING SIGNATURES
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Patent #:
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Issue Dt:
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06/11/2013
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Application #:
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12645827
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Filing Dt:
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12/23/2009
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Publication #:
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Pub Dt:
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06/17/2010
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Title:
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PROCESSING SEISMIC VIBRATOR SIGNALS HAVING DISTINGUISHING SIGNATURES
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Patent #:
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Issue Dt:
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06/11/2013
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Application #:
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12645835
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Filing Dt:
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12/23/2009
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Publication #:
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Pub Dt:
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06/17/2010
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Title:
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Apparatus for Generating Seismic Signals Having Distinguishing Signatures
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Assignee
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| 2105 CITYWEST BOULEVARD |
| SUITE 400 |
| HOUSTON, TEXAS 77042-2839 |
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Correspondence name and address
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DORSEY & WHITNEY LLP
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1400 WEWATTA STREET
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SUITE 400
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DENVER, CO 80202-5549
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