USD543704SActiveUtility
Hair brush
Est. expirySep 18, 2026(~0.2 yrs left)· nominal 20-yr term from priority
Inventors:Anthony Kit Lun Leung
77
PatentIndex Score
22
Cited by
5
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a hair brush, as shown.Join the waitlist — get patent alerts
Track USD543704S — get alerts on status changes and closely related new filings.
We store only your email — no account needed. See our privacy policy.