Patent Assignment
Reel/Frame 020296/0855
Assignment of Assignor's Interest
Recorded: 2007-12-10
Pages: 4
Assignees
SAMSUNG ELECTRONICS CO., LTD.
416, MAETAN-DONG, YEONGTONG-GU, SUWON-SI, GYEONGGI-DO, 442-370, KOREA, REPUBLIC OF
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
161, GAEJEONG-DONG, YUSEONG-GU, DAEJEON 305-350, KOREA, REPUBLIC OF
KT CORPORATION
206, JUNGJA-DONG, BUNDANG-GU, SEONGNAM-CITY, KYEONGGI-DO 463-711, KOREA, REPUBLIC OF
SK TELECOM CO., LTD.
99, SEORIN-DONG, JONGRO-GU, SEOUL 110-728, KOREA, REPUBLIC OF
HANARO TELECOM, INC.
SHINDONGAH FIRE & MARINE INSURANCE BUILDING 43, TAEPYEONGNO2-GU, JUNG-GU, SEOUL 100-733, KOREA, REPUBLIC OF
Covered Property
(1)
Method for Managing Group Traffic Encryption Key in Wireless Portable Internet System