USD500700SExpiredUtility
Precious stone
Individually held — no corporate assignee on recordPriority: Apr 21, 2004Filed: May 12, 2004Granted: Jan 11, 2005
Est. expiryApr 21, 2024(expired)· nominal 20-yr term from priority
Inventors:Gabriël S. Tolkowsky
59
PatentIndex Score
12
Cited by
3
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a precious stone, as shown.
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