Gemstone

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Description

FIG. 1 is a top view;

FIG. 2 is a bottom view thereof;

FIG. 3 is a first side view thereof;

FIG. 4 is a second side view, partially rotated with respect to first side view thereof;

FIG. 5 is an upper perspective view thereof; and,

FIG. 6 is a lower perspective view thereof.

Claims

The ornamental design for a gemstone, as shown.

Referenced Cited
U.S. Patent Documents
D47014 February 1915 Schenck
D239556 April 1976 Braff
5622063 April 22, 1997 Slowinski
D462921 September 17, 2002 Yaskil et al.
D463314 September 24, 2002 Elishyov
D493381 July 27, 2004 Yuan
D528461 September 19, 2006 Siman-Tov et al.
Patent History
Patent number: D554558
Type: Grant
Filed: Sep 22, 2006
Date of Patent: Nov 6, 2007
Inventors: Jacob Siman-Tov (Ramat Gan 52520), Itzhak Siman-Tov (Ramat Gan 52520), Avraham Siman-Tov (Ramat Gan 52520)
Primary Examiner: Ralf Seifert
Attorney: Christopher & Weisberg, P.A.
Application Number: 29/266,521
Classifications
Current U.S. Class: Faceted (D11/90)