USD672804SActiveUtility

3D glasses

40
Individually held — no corporate assignee on recordPriority: May 13, 2009Filed: Mar 10, 2010Granted: Dec 18, 2012
Est. expiryMay 13, 2029(~2.8 yrs left)· nominal 20-yr term from priority
Inventors:Richard A. CarlowEugenia J. ChenMichael ChenCraig SteeleAshley TillingRoozbeh MousaviDavid T. Hamm
40
PatentIndex Score
4
Cited by
496
References
1
Claims

Claims

exact text as granted — not AI-modified
We claim the ornamental design for 3D glasses, as shown and described.

Join the waitlist — get patent alerts

Track USD672804S — get alerts on status changes and closely related new filings.

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