Gemstone
Description
Claims
The ornamental design for a gemstone, as shown and described.
Referenced Cited
Patent History
Patent number: D727782
Type: Grant
Filed: Nov 11, 2013
Date of Patent: Apr 28, 2015
Assignee: Y. Dvash Ltd. (Ramat Gan)
Inventor: Yoram Dvash (Ramat Gan)
Primary Examiner: Ralf Seifert
Application Number: 29/472,215
Type: Grant
Filed: Nov 11, 2013
Date of Patent: Apr 28, 2015
Assignee: Y. Dvash Ltd. (Ramat Gan)
Inventor: Yoram Dvash (Ramat Gan)
Primary Examiner: Ralf Seifert
Application Number: 29/472,215
Classifications
Current U.S. Class:
Faceted (D11/90)