Gemstone

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Description

FIG. 1 is the top perspective view of a gemstone, showing my new design;

FIG. 2 is the bottom perspective view thereof;

FIG. 3 is the top view thereof;

FIG. 4 is the bottom view thereof; and,

FIG. 5 is the side view thereof.

Claims

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

Referenced Cited
U.S. Patent Documents
D469034 January 21, 2003 Yuan
D489638 May 11, 2004 Karni
D511991 November 29, 2005 Voorn
D643768 August 23, 2011 Botha
Patent History
Patent number: D656061
Type: Grant
Filed: Dec 9, 2010
Date of Patent: Mar 20, 2012
Assignee: Embee Diamond Technologies Inc. (Prince Albert, Saskatchewan)
Inventor: Michiel J. Botha (Prince Albert)
Primary Examiner: Ralf Seifert
Attorney: Gowling Lafleur Henderson LLP
Application Number: 29/380,712
Classifications
Current U.S. Class: Faceted (D11/90)