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Patent Assignment Details
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Reel/Frame:021076/0042   Pages: 3
Recorded: 05/30/2008
Attorney Dkt #:103983.04323US
Conveyance: RELEASE OF ASSIGNMENT OF SECURITY OF PATENTS
Total properties: 1
1
Patent #:
Issue Dt:
03/02/2004
Application #:
09836515
Filing Dt:
04/17/2001
Publication #:
Pub Dt:
10/17/2002
Title:
AMUSEMENT GAME INCENTIVE POINTS SYSTEM
Assignor
1
Exec Dt:
02/29/2008
Assignee
1
3401 N. CALIFORNIA AVE
CHICAGO, ILLINOIS 60618
Correspondence name and address
CROWELL & MORING LLP
PO BOX 14300
WASHINGTON, DC 20004

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