Gemstone
Description
Claims
The ornamental design for a gemstone, as shown.
Patent History
Patent number: D676351
Type: Grant
Filed: Aug 7, 2012
Date of Patent: Feb 19, 2013
Assignee: Lili Diamonds (Ramat Gan)
Inventors: Jacob Siman-Tov (Netanya), Itzhak Siman-Tov (Mishav Udim), Avraham Siman-Tov (Netanya)
Primary Examiner: Ralf Seifert
Application Number: 29/429,051
Type: Grant
Filed: Aug 7, 2012
Date of Patent: Feb 19, 2013
Assignee: Lili Diamonds (Ramat Gan)
Inventors: Jacob Siman-Tov (Netanya), Itzhak Siman-Tov (Mishav Udim), Avraham Siman-Tov (Netanya)
Primary Examiner: Ralf Seifert
Application Number: 29/429,051
Classifications
Current U.S. Class:
Faceted (D11/90)