USD478879SExpiredUtility

Light-emitting diode

Assignee: CITIZEN ELECTRONICSPriority: May 16, 2002Filed: Oct 24, 2002Granted: Aug 26, 2003

Est. expiryMay 16, 2022(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 light-emitting diode, as shown and described.

Join the waitlist — get patent alerts

Track USD478879S — get alerts on status changes and closely related new filings.

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