Patent Assignment
Reel/Frame 015221/0297
Assignment of Assignor's Interest
Recorded: 2004-10-06
Pages: 4
Assignors
SHIN, KEUN HEE
Executed: 2004-06-03
HWANG, IN SEONG
Executed: 2004-06-03
PARK, HEE WON
Executed: 2004-06-03
CHAE, SANG HO
Executed: 2004-06-03
CHOI, CHANG HO
Executed: 2004-06-03
SULL, WON HEE
Executed: 2004-06-03
Assignee
SK TELECOM CO., LTD.
99, SEORIN-DONG, JONGRO-GU, SEOUL, 110-110, KOREA, REPUBLIC OF
Covered Property
(1)
Method for Setting Up Theme Pictures and Ringing Tones of a Mobile Telecommunication Terminal
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Patent Owner's Address
Apr 26, 2012
From: SK TELECOM CO., LTD.
To: SK TELECOM CO., LTD.
Reel/Frame 028116/0037 →
Assignment of Assignor's Interest
May 1, 2012
From: SK TELECOM CO., LTD.
To: SK PLANET CO., LTD.
Reel/Frame 028134/0840 →
Assignment of Assignor's Interest
May 26, 2016
From: SK PLANET CO., LTD.
To: SK TECHX CO., LTD.
Reel/Frame 038726/0100 →
Merger
May 30, 2019
From: SK TECHX CO., LTD.
To: SK PLANET CO., LTD.
Reel/Frame 049315/0008 →