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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
NONE
Issue Dt:
Application #:
12646174
Filing Dt:
12/23/2009
Publication #:
Pub Dt:
06/09/2011
Inventors:
Jeong-Wook Kim, Hwan-Kuk Kim, Kyoung-Hee Ko, Hyun-Cheol Jeong, Yoo-Jae Won, Seok-Ung Yoon et al
Title:
SYSTEM AND METHOD FOR DETECTING VOIP TOLL FRAUD ATTACK FOR INTERNET TELEPHONE
Assignment: 1
Reel/Frame:
023711/0171Recorded: 12/29/2009Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/14/2009
Exec Dt:
10/14/2009
Exec Dt:
10/14/2009
Exec Dt:
10/14/2009
Exec Dt:
10/14/2009
Exec Dt:
10/14/2009
Exec Dt:
10/14/2009
Assignee:
78 GARAK-DONG
SONGPAGU
SEOUL, KOREA, REPUBLIC OF
Correspondent:
JEFFREY T. PLACKER
10 ST. JAMES AVENUE
BOSTON, MA 02116

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