Gemstone

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Description

FIG. 1 is a front perspective view of a gemstone showing my new design;

FIG. 2 is a left side elevational view thereof, the right side being identical;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof; and,

FIG. 6 is a top plan view of an obvious variant thereof.

Claims

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

Referenced Cited
U.S. Patent Documents
D439541 March 27, 2001 Jang
D505637 May 31, 2005 Lev Sercarz
Patent History
Patent number: D594377
Type: Grant
Filed: May 2, 2008
Date of Patent: Jun 16, 2009
Inventor: Cheng Ming (Coquitlam, BC)
Primary Examiner: R. Seifert
Attorney: Stephen R. Burri
Application Number: 29/317,655
Classifications
Current U.S. Class: Faceted (D11/90)