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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
05/25/2010
Application #:
29284321
Filing Dt:
09/05/2007
Inventors:
Rashid Skaf, Lorelei Curtiss Connon, Arthur Chao Chung Wu, Patrick Wesley Clark
Title:
DOOR BELL
Assignment: 1
Reel/Frame:
020109/0844Recorded: 11/14/2007Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/25/2007
Exec Dt:
09/21/2007
Exec Dt:
09/20/2007
Exec Dt:
09/20/2007
Assignee:
3000 RESEARCH DRIVE
RICHARDSON, TEXAS 75082
Correspondent:
KARL L. LARSON, GARDERE WYNNE SEWELL LLP
1601 ELM STREET, SUITE 3000
DALLAS, TX 75201
Assignment: 2
Reel/Frame:
020941/0884Recorded: 05/15/2008Pages: 10
Conveyance:
SECURITY AGREEMENT
Assignor:
Exec Dt:
05/13/2008
Assignee:
10 SOUTH DEARBORN STREET
CHICAGO, ILLINOIS 60603
Correspondent:
DUSAN CLARK, ESQ.
SIDLEY AUSTIN LLP
717 N. HARWOOD ST., SUITE 3400
DALLAS, TX 75201
Assignment: 3
Reel/Frame:
029442/0483Recorded: 12/11/2012Pages: 4
Conveyance:
RELEASE OF SECURITY AGREEMENT RECORDED AT REEL/FRAME 020941/0884
Assignor:
Exec Dt:
07/23/2010
Assignee:
3000 RESEARCH DRIVE
RICHARDSON, TEXAS 75082
Correspondent:
GARDERE WYNNE SEWELL LLP
1601 ELM STREET
SUITE 3000
DALLAS, TX 75201

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