Gemstone
Description
Claims
The ornamental design for a gemstone, as shown and described.
Referenced Cited
Patent History
Patent number: D696974
Type: Grant
Filed: Oct 4, 2012
Date of Patent: Jan 7, 2014
Inventor: Ruven Gersh (Tel Aviv)
Primary Examiner: Ralf Seifert
Application Number: 29/433,707
Type: Grant
Filed: Oct 4, 2012
Date of Patent: Jan 7, 2014
Inventor: Ruven Gersh (Tel Aviv)
Primary Examiner: Ralf Seifert
Application Number: 29/433,707
Classifications
Current U.S. Class:
Faceted (D11/90)