Patent Assignment
Reel/Frame 021486/0524
Assignment of Assignor's Interest
Recorded: 2008-09-05
Pages: 2
Assignor
SONG, KI HO
Executed: 2008-09-03
Assignee
NHN CORPORATION
BUNDANG VENTURE TOWN, 25-1 JEONGJA-DONG, BUNDANG-GU, SEONGNAM-SI, KYUNGGI-DO, 463-844, KOREA, REPUBLIC OF
Covered Property
(1)
Method of Providing Estimated Cost for Keyword Advertisement
Application:
12/204,687 →
Publication:
US 2009/0070194
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.