USD409601SExpiredUtility

Cellular telephone with extendible keyboard

Assignee: SONY CORPPriority: Oct 14, 1998Filed: Oct 14, 1998Granted: May 11, 1999

Est. expiryOct 14, 2018(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 cellular telephone with extendible keyboard, as shown and described.

Join the waitlist — get patent alerts

Track USD409601S — get alerts on status changes and closely related new filings.

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