IP Library Assignment 019648/0543
Patent Assignment
Reel/Frame 019648/0543

Assignment of Assignor's Interest

Recorded: 2007-08-02 Pages: 2
Assignors
KANG, MOON-SOON
Executed: 2007-07-19
PARK, JIN-HO
Executed: 2007-07-19
MOON, EUN-HUI
Executed: 2007-07-19
Assignee
KTFREETEL CO., LTD.
890-20 DAECHI-DONG, GANGNAM-GU, SEOUL 135-280, KOREA, REPUBLIC OF
Covered Property (1)
Method and System for Providing Selected Service by Displaying Numbers and Strings Corresponding to Inputted Buttons
Patent: 7,890,146 →
Application: 11/803,109 →
Publication: US 2007/0266013
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Jul 20, 2009
From: KTFREETEL CO., LTD.
To: KT CORPORATION
Reel/Frame 022976/0032 →