USD330254SExpiredUtility

Combined dental x-ray film holder and biting tab

Individually held — no corporate assignee on recordPriority: Jan 28, 1991Filed: Jan 28, 1991Granted: Oct 13, 1992

Est. expiryJan 28, 2011(expired)· nominal 20-yr term from priority

PatentIndex Score

Cited by

References

Claims

exact text as granted — not AI-modified

The ornamental design for a combined dental x-ray film holder and biting tab, design as shown.

Join the waitlist — get patent alerts

Track USD330254S — get alerts on status changes and closely related new filings.

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