Patent Assignment
Reel/Frame 037880/0344
Change of Name
Recorded: 2016-01-25
Pages: 4
Assignor
DAUM KAKAO CORP.
Executed: 2015-09-23
Assignee
KAKAO CORP.
(YEONGPYEONG-DONG) 242, CHEOMDAN-RO, JEJU-SI, JEJU-DO, KOREA, REPUBLIC OF
Covered Properties
(3)
Notification Method of Mobile Terminal Using a Plurality of Notification Modes and Mobile Terminal Using the Method
Method for Operating Application Providing Group Call Service Using Mobile Voice over Internet Protocol
Interfacing Method for User Feedback
Related Assignments
(5)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 4, 2014
From: PARK, KI SUN
To: KAKAO CORP.
Reel/Frame 034101/0683 →
Assignment of Assignor's Interest
Apr 28, 2015
From: RYU, YOUNG JOON; YIM, HYANG DEOK; KIM, CHOON TAEK; KIM, JUNG TAEK
To: DAUM KAKAO CORP
Reel/Frame 035515/0710 →
Merger
Apr 30, 2015
From: DAUM COMMUNICATION CORP.
To: DAUM KAKAO CORP.
Reel/Frame 035552/0341 →
Assignment of Assignor's Interest
Sep 4, 2015
From: KIM, JUNG EUN; HWANG, YOU JHI
To: DAUM KAKAO CORP.
Reel/Frame 036494/0011 →
Merger
May 26, 2016
From: KAKAO CORP.
To: DAUM COMMUNICATION CORP.
Reel/Frame 038725/0171 →