USD308292SExpiredUtility
Key holder
Individually held — no corporate assignee on recordPriority: Sep 14, 1987Filed: Jan 14, 1988Granted: Jun 5, 1990
Est. expirySep 14, 2007(expired)· nominal 20-yr term from priority
Inventors:Chi L. Lui
47
PatentIndex Score
7
Cited by
2
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a key holder, as shown and described.
Join the waitlist — get patent alerts
Track USD308292S — get alerts on status changes and closely related new filings.
We store only your email — no account needed. See our privacy policy.