USD441168SExpiredUtility
Paper coffin
Priority: Aug 21, 2000Filed: Aug 21, 2000Granted: Apr 24, 2001
Est. expiryAug 21, 2020(expired)· nominal 20-yr term from priority
Inventors:Michael Ling
22
PatentIndex Score
1
Cited by
6
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for paper coffin, as shown and described.
Join the waitlist — get patent alerts
Track USD441168S — get alerts on status changes and closely related new filings.
We store only your email — no account needed. See our privacy policy.