Patent Assignment
Reel/Frame 050032/0001
Assignment of Assignor's Interest
Recorded: 2019-08-12
Pages: 3
Assignor
WEN, TSENG-FENG
Executed: 2019-07-25
Assignee
TRANSOUND ELECTRONICS CO., LTD.
THE 3RD INDUSTRIAL ZONE, SIJIA VILLAGE, SHIJIE TOWN, DONGGUAN CITY, GUANGDONG, 523000, CHINA
Covered Property
(1)
Noise Cancelling Earphone Integrated with Filter Module