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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
12/24/2013
Application #:
10582440
Filing Dt:
04/23/2007
Publication #:
Pub Dt:
12/06/2007
Inventors:
Seok-Heon Cho, Ae-Soon Park, Kyung-Soo Kim, Jee Hwan Ahn, Chul-Sik Yoon
Title:
METHOD FOR REQUESTING, GENERATING AND DISTRIBUTING SERVICE-SPECIFIC TRAFFIC ENCRYPTION KEY IN WIRELESS PORTABLE INTERNET SYSTEM, APPARATUS FOR THE SAME, AND PROTOCOL CONFIGURATION METHOD FOR THE SAME
Assignment: 1
Reel/Frame:
019231/0229Recorded: 04/23/2007Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/20/2006
Exec Dt:
12/20/2006
Exec Dt:
12/20/2006
Exec Dt:
12/20/2006
Exec Dt:
12/20/2006
Assignees:
161, GAJEONG-DONG, YUSEONG-GU
DAEJEON 305-350, KOREA, REPUBLIC OF
416, MAETAN-DONG, YEONGTONG-GU
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF
206, JUNGJA-DONG, BUNDANG-GU,
SEONGNAM-CITY, KYEONGGI-DO, KOREA, REPUBLIC OF
99, SEORIN-DONG, JONGRO-GU
SEOUL, KOREA, REPUBLIC OF
890-20, DAECHI-DONG, GANGNAM-GU
SEOUL 135-280, KOREA, REPUBLIC OF
SHINDONGAH FIRE * MARINE INSURANCE BUILDING 43
TAEPYEONGNO2-GA, JUNG-GU, SEOUL, KOREA, REPUBLIC OF
Correspondent:
THE FARRELL LAW FIRM, P.C.
333 EARLE OVINGTON BOULEVARD
SUITE 701
UNIONDALE, NY 11553
Assignment: 2
Reel/Frame:
022976/0032Recorded: 07/20/2009Pages: 17
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/01/2009
Assignee:
206, JUNGJA-DONG, BUNDANG-GU
KYEONGGI-DO
SEONGNAM-CITY, KOREA, REPUBLIC OF 463-711
Correspondent:
JONGWON KIM
5180 PARKSTONE DRIVE, STE 175
CHANTILLY, VA 20151

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