IP Library Assignment 023536/0061
Patent Assignment
Reel/Frame 023536/0061

Assignment of Assignor's Interest

Recorded: 2009-11-18 Pages: 3
Assignor
LEE, SEUNG-YOUL
Executed: 2009-11-05
Assignee
KT CORPORATION
206, JUNGJA-DONG, BUNDANG-GU, SEONGNAM-CITY, KYEONGKI-DO, 463-711, KOREA, REPUBLIC OF
Covered Property (1)
Method for Providing Roaming Service of International Call and Mobile Terminal for the Same
Patent: 8,326,287 →
Application: 12/600,735 →
Publication: US 2010/0151855
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 2, 2014
From: KT CORPORATION
To: INTELLECTUAL DISCOVERY CO., LTD.
Reel/Frame 033869/0809 →
Assignment of Assignor's Interest Dec 4, 2020
From: INTELLECTUAL DISCOVERY CO. LTD
To: WIRELESS ALLIANCE, LLC
Reel/Frame 054637/0207 →