Patent Assignment
Reel/Frame 028134/0840
Assignment of Assignor's Interest
Recorded: 2012-05-01
Pages: 4
Assignor
SK TELECOM CO., LTD.
Executed: 2012-04-24
Assignee
SK PLANET CO., LTD.
11, EULJIRO 2-GA, JUNG-GU, SEOUL, 100-999, KOREA, REPUBLIC OF
Covered Properties
(3)
Method for Providing a Video Data Streaming Service
Method for Setting Up Theme Pictures and Ringing Tones of a Mobile Telecommunication Terminal
Navigation System and Controlling Method for the Motor Vehicle
Related Assignments
(10)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 23, 2004
From: UM, BONG SU; NA, DONG WON; LEE, JUN WOO
To: SK TELECOM CO., LTD.
Reel/Frame 016066/0595 →
Assignment of Assignor's Interest
Sep 23, 2004
From: HWANG, IN SEONG; CHAE, SANG HO; PARK, HEE WON; SHIN, KEUN HEE
To: SK TELECOM CO., LTD.
Reel/Frame 015165/0637 →
Assignment of Assignor's Interest
Oct 6, 2004
From: SHIN, KEUN HEE; HWANG, IN SEONG; PARK, HEE WON; CHAE, SANG HO
To: SK TELECOM CO., LTD.
Reel/Frame 015221/0297 →
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 26, 2016
From: SK PLANET CO., LTD.
To: SK TECHX CO., LTD.
Reel/Frame 038726/0100 →
Assignment of Assignor's Interest
Jun 2, 2016
From: SK PLANET CO., LTD.
To: SK TELECOM CO., LTD.
Reel/Frame 038788/0681 →
Merger
May 30, 2019
From: SK TECHX CO., LTD.
To: SK PLANET CO., LTD.
Reel/Frame 049315/0008 →
Assignment of Assignor's Interest
Apr 15, 2020
From: SK PLANET CO., LTD.
To: HELIOS STREAMING, LLC
Reel/Frame 052397/0330 →
Corrective Assignment to Correct the Address Previously Recorded on Reel 052397 Frame 0330. Assignor(S) Hereby Confirms the Assignment.
May 18, 2020
From: SK PLANET CO., LTD.
To: HELIOS STREAMING, LLC
Reel/Frame 052680/0518 →
Assignment of Assignor's Interest
Mar 23, 2021
From: SK TELECOM CO., LTD.
To: T MAP MOBILITY CO., LTD.
Reel/Frame 055690/0193 →