IP Library › Granted Patent US 1,018,491
Granted Patent S1
US 1,018,491 · App. 29/831,394 · Granted Mar 19, 2024

White noise machine

Inventor: Shenhui Yi (Shenzhen, CN)
Assignee: SHENZHEN FLASHINE LIGHTING CO., LTD.
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Quick Facts
Patent No.
US 1,018,491
App. No.
29/831,394
Granted
Mar 19, 2024
Kind
S1
Claims (1)

The ornamental design for a white noise machine, as shown and described.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 18, 2022
From: YI, SHENHUI
To: SHENZHEN FLASHINE LIGHTING CO., LTD.
Reel/Frame 059315/0406 →
Priority Claims (1)
CN 202130767344.6 · Nov 22, 2021 · national