IP Library › Assignment 044486/0285
Patent Assignment
Reel/Frame 044486/0285

Assignment of Assignor's Interest

Recorded: 2017-12-26 Pages: 6
Assignors
ZHAN, JUNKAI
Executed: 2017-12-20
ZHOU, ZONGLIN
Executed: 2017-12-20
CAI, MENGJIN
Executed: 2017-12-20
Assignee
GOERTEK INC.
NO.268 DONGFANG ROAD, HI-TECH INDUSTRY DISTRICT, WEIFANG CITY, SHANDONG, 261031, CHINA
Covered Property (1)
Piezoelectric Microphone
Application: 15/739,935 →
Publication: US 2019/0052974
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 5, 2020
From: GOERTEK, INC.
To: WEIFANG GOERTEK MICROELECTRONICS CO., LTD.
Reel/Frame 052846/0443 →