Gemstone

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Description

FIG. 1 is a top view of an exemplary gemstone;

FIG. 2 is a bottom view of the exemplary gemstone;

FIG. 3 is a first front, rear, left and right view of the exemplary gemstone;

FIG. 4 is a second front, rear, left and right view of the exemplary gemstone; and,

FIG. 5 is a upper perspective view of the exemplary gemstone.

Claims

The ornamental design for a gemstone, as shown and described.

Referenced Cited
U.S. Patent Documents
D483290 December 9, 2003 Tolkowsky
D501644 February 8, 2005 Siman-Tov et al.
Patent History
Patent number: D661617
Type: Grant
Filed: Dec 9, 2011
Date of Patent: Jun 12, 2012
Assignee: Lili Diamonds of the Diamond Exchange (Ramat Gan)
Inventors: Jacob Siman-Tov (Netanya), Itzhak Siman-Tov (Moshav Udlm), Avraham Siman-Tov (Netanya)
Primary Examiner: Ralf Seifert
Attorney: Nixon & Vanderhye PC
Application Number: 29/408,280
Classifications
Current U.S. Class: Faceted (D11/90)