IP Library › Granted Patent US 1,007,460
Granted Patent S1
US 1,007,460 · App. 35/515,763 · Granted Dec 12, 2023

Sound amplifier

Inventor: Jong Min Jeong (Seoul, KR)
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Quick Facts
Patent No.
US 1,007,460
App. No.
35/515,763
Granted
Dec 12, 2023
Kind
S1
Claims (1)

The ornamental design for a sound amplifier, as shown and described.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 27, 2025
From: DREAMUS COMPANY
To: MEEWANG INC.
Reel/Frame 070647/0892 →