USD471932SExpiredUtility
Tennis ball doll learning aid
Priority: Dec 13, 2000Filed: Dec 13, 2000Granted: Mar 18, 2003
Est. expiryDec 13, 2020(expired)· nominal 20-yr term from priority
Inventors:Nicolas F. Ravelo
55
PatentIndex Score
18
Cited by
7
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design of a tennis ball doll learning aid, as shown and described.
Join the waitlist — get patent alerts
Track USD471932S — get alerts on status changes and closely related new filings.
We store only your email — no account needed. See our privacy policy.