USD508070SExpiredUtility

Electronic keyboard instrument

Assignee: YAMAHA CORPPriority: Dec 8, 2003Filed: May 27, 2004Granted: Aug 2, 2005

Est. expiryDec 8, 2023(expired)· nominal 20-yr term from priority

PatentIndex Score

Cited by

References

Claims

exact text as granted — not AI-modified

The ornamental design for an electronic keyboard instrument, as shown.

Join the waitlist — get patent alerts

Track USD508070S — get alerts on status changes and closely related new filings.

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