USD511529SExpiredUtility

Portable digital audio player

Assignee: IBMPriority: Sep 23, 2004Filed: Sep 23, 2004Granted: Nov 15, 2005
Est. expirySep 23, 2024(expired)· nominal 20-yr term from priority
Inventors:Camillo Sassano
90
PatentIndex Score
39
Cited by
10
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a portable digital audio player, as shown and described.

Join the waitlist — get patent alerts

Track USD511529S — get alerts on status changes and closely related new filings.

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