IP Library › Granted Patent US 882,552
Granted Patent S1
US 882,552 · App. 29/646,570 · Granted Apr 28, 2020

Yoke for loudspeaker

Inventors: ZhiWen Chen (Huizhou, CN); Hong Zai Xie (Huizhou, CN)
Assignee: TYMPHANY ACOUSTIC TECHNOLOGY (HUIZHOU) CO., LTD.
View Patent ↗
Loading inventors, assignments & file history…
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 882,552
App. No.
29/646,570
Granted
Apr 28, 2020
Kind
S1
Claims (1)

We claim, the ornamental design for a yoke for loudspeaker, as shown and described.

Assignments (2)
CHANGE OF NAME Recorded May 8, 2019
From: PREMIUM LOUDSPEAKERS (HUI ZHOU) CO., LTD.
To: TYMPHANY ACOUSTIC TECHNOLOGY (HUIZHOU) CO., LTD.
Reel/Frame 049121/0317 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 11, 2018
From: ZHIWEN, CHEN; XIE, HONGZAI
To: PREMIUM LOUDSPEAKERS (HUI ZHOU) CO., LTD.
Reel/Frame 045778/0576 →
Priority Claims (1)
CN 2017 3 0540343 · Nov 6, 2017 · national