USD623980SActiveUtility

Gemstone

Assignee: SEWON KOREA CORPPriority: Jan 27, 2009Filed: Jan 27, 2009Granted: Sep 21, 2010
Est. expiryJan 27, 2029(~2.5 yrs left)· nominal 20-yr term from priority
Inventors:Sang Sun Yu
67
PatentIndex Score
26
Cited by
7
References
1
Claims

Claims

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

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