Patent Assignment
Reel/Frame 018003/0689
Assignment of Assignor's Interest
Recorded: 2006-06-14
Pages: 3
Assignee
WIDERTHAN CO., LTD.
K1 REIT BUILDING, 463, CHUNGJEONG-RO-3-GA, SEODAEMUN-GU,, SEOUL 120-709, KOREA, REPUBLIC OF
Covered Property
(1)
Method for Setting Substitute Ringback Tone of Calling Party in Mobile Communications System
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.