Patent Assignment
Reel/Frame 029519/0206
Assignment of Assignor's Interest
Recorded: 2012-12-21
Pages: 4
Assignor
KT TECH, INC.
Executed: 2012-12-18
Assignee
KT CORPORATION
206 JEONGJA-DONG, 90, BULJEONG-RO, BUNDANG-GU, SEONGNAM-SI, GYEONGGI-DO, 463-711, KOREA, REPUBLIC OF
Covered Property
(1)
Method of Preventing Call Drop and Apparatus for Performing the Same
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.