Gemstone
Description
Claims
The ornamental design for a gemstone, as shown and described.
Referenced Cited
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
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)