USD656060SActiveUtility

Round brilliant cut diamond

34
Assignee: CHENG HEIBUNPriority: Mar 1, 2010Filed: Mar 1, 2010Granted: Mar 20, 2012
Est. expiryMar 1, 2030(~3.6 yrs left)· nominal 20-yr term from priority
Inventors:Heibun Cheng
34
PatentIndex Score
8
Cited by
9
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a round brilliant cut diamond, as shown.

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