IP Library › Granted Patent US 954,441
Granted Patent S1
US 954,441 · App. 29/743,210 · Granted Jun 14, 2022

Brush head for electric toothbrush

Inventor: Xin Zhou (Irvine, CA)
Assignee: JS Holding Inc.
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 954,441
App. No.
29/743,210
Granted
Jun 14, 2022
Kind
S1
Claims (1)

The ornamental design for a brush head for electric toothbrush, as shown and described.

Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Nov 9, 2023
From: JS HOLDING INC.
To: ORALIC SUPPLIES INC.
Reel/Frame 065510/0642 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 24, 2020
From: ZHOU, XIN
To: JS HOLDING INC.
Reel/Frame 053305/0887 →