USD421844SExpiredUtility
Toothbrush
Est. expiryJul 16, 2018(expired)· nominal 20-yr term from priority
97
PatentIndex Score
89
Cited by
7
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a toothbrush, as shown and described.
Join the waitlist — get patent alerts
Track USD421844S — get alerts on status changes and closely related new filings.
We store only your email — no account needed. See our privacy policy.