Patent Assignment
Reel/Frame 030172/0231
Assignment of Assignor's Interest
Recorded: 2013-04-08
Pages: 3
Assignor
LEE, SANG HYUK
Executed: 2012-11-08
Assignee
KAKAO CORP.
6F, ELENTEC-DONG, PANGYO VENTURE VALLEY 2-CHA, 17 PANGYO-RO, 228 BEON-GIL, BUNDANG-GU, SEONGNAM-SI, GYEONGGI-DO, 463-400, KOREA, REPUBLIC OF
Covered Property
(1)
Conversational Message Service Operating Method for Providing Acknowledgement
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.