USD404673SExpiredUtility

Doorbell button

Assignee: GORDON TOMPriority: Apr 30, 1998Filed: Apr 30, 1998Granted: Jan 26, 1999

Est. expiryApr 30, 2018(expired)· nominal 20-yr term from priority

PatentIndex Score

118

Cited by

References

Claims

exact text as granted — not AI-modified

The ornamental design for a doorbell button, as shown and described.

Join the waitlist — get patent alerts

Track USD404673S — get alerts on status changes and closely related new filings.

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