IP Library › Assignment 042117/0713
Patent Assignment
Reel/Frame 042117/0713

Assignment of Assignor's Interest

Recorded: 2017-04-21 Pages: 3
Assignors
QIU, GUANXUN
Executed: 2017-04-17
SONG, QINGLIN
Executed: 2017-04-17
Assignee
GOERTEK.INC
NO. 268 DONGFANG ROAD, HI-TECH INDUSTRY DISTRICT, WEIFANG CITY, SHANDONG, 261031, CHINA
Covered Property (1)
Microphone with Dustproof Through Holes
Application: 15/521,151 →
Publication: US 2017/0332161
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 →