IP Library › Assignment 022655/0631
Patent Assignment
Reel/Frame 022655/0631

Assignment of Assignor's Interest

Recorded: 2009-05-05 Pages: 2
Assignor
SK ENERGY CO., LTD.
Executed: 2009-03-17
Assignee
SK MARKETING & COMPANY, CO., LTD.
45, NAMDAEMUN-RO 4, JUNG-GU, SEOUL, KOREA, REPUBLIC OF
Covered Property (1)
Traffic Information Providing System Using Digital Map for Collecting Traffic Information and Method Thereof
Patent: 8,041,503 →
Application: 12/093,826 →
Publication: US 2010/0179748
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 15, 2008
From: CHOI, CHAN-YOUNG; JEONG, YEONG-SAM
To: SK ENERGY CO., LTD.
Reel/Frame 020953/0298 →
Merger Apr 29, 2013
From: SK MARKETING & COMPANY CO., LTD.
To: SK PLANET CO., LTD.
Reel/Frame 030307/0531 →
Assignment of Assignor's Interest Oct 20, 2016
From: SK PLANET CO., LTD.
To: SK TELECOM CO., LTD.
Reel/Frame 040080/0854 →
Assignment of Assignor's Interest Mar 23, 2021
From: SK TELECOM CO., LTD.
To: T MAP MOBILITY CO., LTD.
Reel/Frame 055690/0193 →