IP Library › Assignment 020556/0739
Patent Assignment
Reel/Frame 020556/0739

Assignment of Assignor's Interest

Recorded: 2008-02-25 Pages: 4
Assignors
KIM, IL-GYU
Executed: 2008-02-21
PARK, HYEONG-GEUN
Executed: 2008-02-21
KIM, YOUNG-HOON
Executed: 2008-02-21
BANG, SEUNG-CHAN
Executed: 2008-02-21
Assignee
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
161 GAJEONG-DONG, YUSEONG-GU, DAEJEON, 305-350, KOREA, REPUBLIC OF
Covered Property (1)
Base Station Transmitter for Mobile Telecommunication System, Method for That System
Patent: 8,050,358 →
Application: 12/064,767 →
Publication: US 2008/0232437
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 3, 2009
From: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
To: SK TELECOM., CO., LTD; KTFREETEL CO., LTD.
Reel/Frame 022335/0344 →
Merger Jul 20, 2009
From: KTFREETEL CO., LTD.
To: KT CORPORATION
Reel/Frame 022976/0032 →