USD299309SExpiredUtility

Self-sanitizing door handle

33
Individually held — no corporate assignee on recordPriority: Feb 7, 1986Filed: Feb 7, 1986Granted: Jan 10, 1989
Est. expiryFeb 7, 2006(expired)· nominal 20-yr term from priority
Inventors:Richard L. Brookes
33
PatentIndex Score
3
Cited by
3
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a self-sanitizing door handle, as shown.

Join the waitlist — get patent alerts

Track USD299309S — get alerts on status changes and closely related new filings.

We store only your email — no account needed. See our privacy policy.