USD436868SExpiredUtility
Clock
Est. expiryApr 6, 2020(expired)· nominal 20-yr term from priority
Inventors:Sik-Leung Chan
83
PatentIndex Score
28
Cited by
5
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a clock, as shown and described.
Join the waitlist — get patent alerts
Track USD436868S — get alerts on status changes and closely related new filings.
We store only your email — no account needed. See our privacy policy.