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Patent Assignment Details
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Reel/Frame:017438/0243   Pages: 2
Recorded: 01/06/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
03/21/2006
Application #:
10919748
Filing Dt:
08/17/2004
Publication #:
Pub Dt:
03/24/2005
Title:
OBSTACLE DETECTION SYSTEM FOR UNDERGROUND OPERATIONS
Assignor
1
Exec Dt:
01/06/2006
Assignee
1
1700 SOUTH MOUNT PROSPECT ROAD
DES PLAINES, ILLINOIS 60018
Correspondence name and address
MARK E. FEJER
GAS TECHNOLOGY INSTITUTE
1700 SOUTH MOUNT PROSPECT ROAD
DES PLAINES, IL 60018

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