Gemstone
Description
The portions of
Claims
The ornamental design for a gemstone, as shown and described.
Referenced Cited
Patent History
Patent number: D703576
Type: Grant
Filed: Mar 29, 2013
Date of Patent: Apr 29, 2014
Inventor: Yair Shimansky (Cape Town)
Primary Examiner: Ralf Seifert
Application Number: 29/451,262
Type: Grant
Filed: Mar 29, 2013
Date of Patent: Apr 29, 2014
Inventor: Yair Shimansky (Cape Town)
Primary Examiner: Ralf Seifert
Application Number: 29/451,262
Classifications
Current U.S. Class:
Jewel, Gem Or Signet (D11/89)