Patent Assignment
Reel/Frame 028736/0444
Assignment of Assignor's Interest
Recorded: 2012-07-31
Pages: 3
Assignor
CHOI, SEONG SIK
Executed: 2012-07-23
Assignee
ECOSHELL CO., LTD. (CEO: LEE, SANG HO)
1027 DAECHOEN-DONG DALSEO-GU, DAEGU-SHI GYUNGBOOK-DO, 704-801, KOREA, REPUBLIC OF
Covered Property
(1)
Vibration Speaker Having Comfortable Contacting Face Plate and Portable Terminal