USD478425SExpiredUtility
Toothbrush containing a combination of elastomeric and filament tufts
Est. expiryJun 12, 2022(expired)· nominal 20-yr term from priority
Inventors:Han Guo Ping
92
PatentIndex Score
46
Cited by
3
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a toothbrush containing a combination of elastomeric and filament tufts, as shown and described.
Join the waitlist — get patent alerts
Track USD478425S — get alerts on status changes and closely related new filings.
We store only your email — no account needed. See our privacy policy.