USD497062SExpiredUtility
Bookcase
Priority: Dec 29, 2003Filed: Dec 29, 2003Granted: Oct 12, 2004
Est. expiryDec 29, 2023(expired)· nominal 20-yr term from priority
Inventors:Chien-Kuo Chang
43
PatentIndex Score
4
Cited by
4
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for bookcase, as shown and described.
Join the waitlist — get patent alerts
Track USD497062S — get alerts on status changes and closely related new filings.
We store only your email — no account needed. See our privacy policy.