USD309959SExpiredUtility

Dental floss dispenser

75
Individually held — no corporate assignee on recordPriority: Jun 7, 1988Filed: Jun 7, 1988Granted: Aug 14, 1990
Est. expiryJun 7, 2008(expired)· nominal 20-yr term from priority
Inventors:Robert A. EndelsonEric Blank
75
PatentIndex Score
16
Cited by
3
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a dental floss dispenser, as shown.

Join the waitlist — get patent alerts

Track USD309959S — get alerts on status changes and closely related new filings.

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