Patent Assignment
Reel/Frame 014710/0702
Assignment of Assignor's Interest
Recorded: 2004-06-09
Pages: 3
Assignor
YANG, BILL
Executed: 2004-04-23
Assignee
COTRON CORPORATION
12 FL., NO. 150, SEC. 4, CHENG-DE RD. SHIHLIN DISTRICT, TAIPEI CITY, 111, TAIWAN
Covered Property
(1)
[Earphone Structure with a Composite Sound Field]