Patent Assignment
Reel/Frame 022405/0220
Assignment of Assignor's Interest
Recorded: 2009-03-17
Pages: 3
Assignor
SONG, JUNG SIK
Executed: 2009-03-03
Assignee
MEDISON CO., LTD.
114 YANGDEOKWON-RI, NAM-MYEON, HONGCHEON-GUN, GANGWON-DO, 250-875, KOREA, REPUBLIC OF
Covered Property
(1)
Dual Keyboard Input Device and Movable Cart Having the Same Mounted Thereon
Application:
12/405,381 →
Publication:
US 2009/0261992
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.