USD613328SActiveUtility
3D glasses
Est. expiryMay 13, 2029(~2.8 yrs left)· nominal 20-yr term from priority
82
PatentIndex Score
29
Cited by
20
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for 3 D glasses, as shown and described.
Join the waitlist — get patent alerts
Track USD613328S — get alerts on status changes and closely related new filings.
We store only your email — no account needed. See our privacy policy.