USD464797SExpiredUtility

Stepped bristle array for a toothbrush head

39
Priority: Dec 21, 2000Filed: Jan 8, 2002Granted: Oct 29, 2002
Est. expiryDec 21, 2020(expired)· nominal 20-yr term from priority
Inventors:Stephen D. Harada
39
PatentIndex Score
2
Cited by
75
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a stepped bristle array for a toothbrush head, as shown and described.

Join the waitlist — get patent alerts

Track USD464797S — get alerts on status changes and closely related new filings.

We store only your email — no account needed. See our privacy policy.