Patent Assignment
Reel/Frame 037573/0621
Assignment of Assignor's Interest
Recorded: 2016-01-25
Pages: 3
Assignor
PHITEK SYSTEMS LIMITED
Executed: 2015-06-11
Assignee
SHENZHEN GRANDSUN ELECTRONIC CO., LTD.
PINGDI GAOQIAO INDUSTRIAL PARK, LONGGANG DISTRICT, SHENZHEN, GUANGDONG, CHINA
Covered Property
(1)
Noise Cancellation Earphone
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.