Patent Assignment Details
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Reel/Frame: | 023320/0767 | |
| Pages: | 2 |
| | Recorded: | 10/02/2009 | | |
Attorney Dkt #: | 09-0590 (24691-276) |
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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02/14/2012
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Application #:
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12572630
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Filing Dt:
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10/02/2009
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Title:
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PROXIMITY SENSOR INTERFACE DEVICE AND METHOD FOR ITS USE
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Assignee
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100 NORTH RIVERSIDE PLAZA |
CHICAGO, ILLINOIS 60606-2016 |
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Correspondence name and address
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JOHN S. BEULICK
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ARMSTRONG TEASDALE LLP
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ONE METROPOLITAN SQUARE, SUITE 2600
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ST. LOUIS, MO 63102
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