USD657757SActiveUtility
Light source of light emitting diode
Est. expiryMay 14, 2030(~3.8 yrs left)· nominal 20-yr term from priority
52
PatentIndex Score
6
Cited by
16
References
1
Claims
Claims
exact text as granted — not AI-modifiedWe claim the ornamental design for a light source of light emitting diode, as shown and described.
Join the waitlist — get patent alerts
Track USD657757S — get alerts on status changes and closely related new filings.
We store only your email — no account needed. See our privacy policy.