IP Library › Assignment 022674/0958
Patent Assignment
Reel/Frame 022674/0958

Assignment of Assignor's Interest

Recorded: 2009-05-13 Pages: 4
Assignor
Assignees
SK TELECOM CO., LTD
11, EULJIRO 2-GA, JUNG-GU, SEOUL, 100-999, KOREA, REPUBLIC OF
KTFREETEL CO., LTD
LOTTE CASTLE PLAZA OFFICE TOWER, 7-18 SHINCHEON-DONG, SONGPA-GU, SEOUL, 138-727, KOREA, REPUBLIC OF
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
161 GAJEONG-DONG, YUSEONG-GU, DAEJEON, 305-350, KOREA, REPUBLIC OF
Covered Property (1)
Method and Apparatus for Error Correction in Mbms Receipt System
Patent: 8,711,829 →
Application: 12/089,352 →
Publication: US 2008/0240011
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 4, 2008
From: KIM, JUNG-IM; KIM, JAE-HEUNG; LEE, KYOUNG-SEOK; RYU, BYUNG-HAN
To: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Reel/Frame 020759/0809 →
Merger Jul 20, 2009
From: KTFREETEL CO., LTD.
To: KT CORPORATION
Reel/Frame 022976/0032 →