USD330508SExpiredUtility
Dental pin
Individually held — no corporate assignee on recordPriority: Oct 27, 1989Filed: Oct 27, 1989Granted: Oct 27, 1992
Est. expiryOct 27, 2009(expired)· nominal 20-yr term from priority
Inventors:Robert P. Berger
46
PatentIndex Score
4
Cited by
6
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a dental pin, as shown and described.
Join the waitlist — get patent alerts
Track USD330508S — get alerts on status changes and closely related new filings.
We store only your email — no account needed. See our privacy policy.