USD538297SExpiredUtility
MP3 player
Est. expiryJun 15, 2025(expired)· nominal 20-yr term from priority
Inventors:Chan Ching
96
PatentIndex Score
76
Cited by
9
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for MP 3 player, as shown and described.Join the waitlist — get patent alerts
Track USD538297S — get alerts on status changes and closely related new filings.
We store only your email — no account needed. See our privacy policy.