IP Library Assignment 046403/0415
Patent Assignment
Reel/Frame 046403/0415

Assignment of Assignor's Interest

Recorded: 2018-07-19 Pages: 4
Assignor
CHEN, ZHI
Executed: 2018-05-31
Assignee
PREMIUM LOUDSPEAKERS (HUI ZHOU) CO., LTD.
TYMPHANY INDUSTRIAL AREA, XINLIAN VILLAGE, XINXU TOWN, HUIYANG DISTRICT,, HUIZHOU CITY, GUANGDONG PROVINCE, 516223, CHINA
Covered Property (1)
Combination Phase Plug, and Compression Driver and Speaker Using Same
Application: 16/001,492 →
Publication: US 2019/0174224
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name May 8, 2019
From: PREMIUM LOUDSPEAKERS (HUI ZHOU) CO., LTD.
To: TYMPHANY ACOUSTIC TECHNOLOGY (HUIZHOU) CO., LTD.
Reel/Frame 049121/0317 →