Patent Assignment
Reel/Frame 020730/0162
Assignment of Assignor's Interest
Recorded: 2008-03-31
Pages: 2
Assignors
SONG, KI HO
Executed: 2008-03-25
KIM, MINUK
Executed: 2008-03-25
KIM, BYOUNGHAK
Executed: 2008-03-25
Assignee
NHN CORPORATION
BUNDANG VENTURE TOWN 25-1, JEONGJA-DONG, BUNDANG-GU, SEONGNAM-SI, KYUNGGI-DO, 463-844, KOREA, REPUBLIC OF
Covered Property
(1)
Keyword Advertisement Using Ranking of Advertisers
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 12, 2009
From: NHN CORPORATION
To: NHN BUSINESS PLATFORM CORPORATION
Reel/Frame 023357/0711 →
Change of Name
Oct 2, 2014
From: NHN BUSINESS PLATFORM CORP.
To: NAVER BUSINESS PLATFORM CORP.
Reel/Frame 033886/0896 →
Assignment of Assignor's Interest
Oct 2, 2014
From: NAVER BUSINESS PLATFORM CORP.
To: NAVER CORPORATION
Reel/Frame 033886/0905 →
Corrective Assignment to Correct the Document Date Previously Recorded at Reel: 033886 Frame: 0896. Assignor(S) Hereby Confirms the Change of Name.
Nov 4, 2014
From: NHN BUSINESS PLATFORM CORP.
To: NAVER BUSINESS PLATFORM CORP.
Reel/Frame 034151/0001 →