USD635477SActiveUtility

Ring

89
Assignee: De Beers Centenary AGPriority: Apr 1, 2009Filed: Jul 29, 2010Granted: Apr 5, 2011
Est. expiryApr 1, 2029(~2.7 yrs left)· nominal 20-yr term from priority
Inventors:Francesco Ventura
89
PatentIndex Score
40
Cited by
13
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for ring, as shown and described.

Join the waitlist — get patent alerts

Track USD635477S — get alerts on status changes and closely related new filings.

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