USD416581SExpiredUtility
Stationery card
Est. expiryFeb 8, 2019(expired)· nominal 20-yr term from priority
Inventors:Tsung-Kai Cheng
91
PatentIndex Score
46
Cited by
6
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a stationary card, as shown and described.
Join the waitlist — get patent alerts
Track USD416581S — get alerts on status changes and closely related new filings.
We store only your email — no account needed. See our privacy policy.