Patent Assignment
Reel/Frame 022363/0336
Assignment of Assignor's Interest
Recorded: 2009-02-27
Pages: 4
Assignor
PARK, HEE TAE
Executed: 2009-02-20
Assignee
CHANG JO 21 CO., LTD.
856-3, GWANGYANG-DONG, DONGAN-GU, ANYANG-SI, GYEONGGI-DO 431-804, KOREA, REPUBLIC OF
Covered Property
(1)
Air Conditioning System for Communication Equipment
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.