USD610938SActiveUtility

Precious stone cut for the crown portion of the precious stone having 37 facets

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Assignee: SO DAVIDPriority: Mar 24, 2009Filed: Mar 24, 2009Granted: Mar 2, 2010
Est. expiryMar 24, 2029(~2.7 yrs left)· nominal 20-yr term from priority
Inventors:David So
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PatentIndex Score
4
Cited by
14
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a precious stone cut for the crown portion of the precious stone having 37 facets, as shown and described.

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