USD512297SExpiredUtility
Electronic lock system
Est. expiryOct 8, 2022(expired)· nominal 20-yr term from priority
68
PatentIndex Score
10
Cited by
5
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for an electronic lock system, as shown and described.
Join the waitlist — get patent alerts
Track USD512297S — get alerts on status changes and closely related new filings.
We store only your email — no account needed. See our privacy policy.