USD663301SActiveUtility

Electromagnetic input device

Assignee: LIEN CHIEN-CHIAPriority: Dec 9, 2011Filed: Feb 14, 2012Granted: Jul 10, 2012

Est. expiryDec 9, 2031(~5.4 yrs left)· nominal 20-yr term from priority

PatentIndex Score

Cited by

References

Claims

exact text as granted — not AI-modified

I claim the ornamental design for an electromagnetic input device, as shown and described.

Join the waitlist — get patent alerts

Track USD663301S — get alerts on status changes and closely related new filings.

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