Gemstone
Description
Claims
The ornamental design for a gemstone, as shown and described.
Patent History
Patent number: D674313
Type: Grant
Filed: Mar 5, 2012
Date of Patent: Jan 15, 2013
Assignee: Lili Diamonds of the Diamond Exchange (Ramat Gan)
Inventors: Jacob Siman-Tov (Netanya), Itzhak Siman-Tov (Moshav Udim), Avraham Siman-Tov (Netanya)
Primary Examiner: Ralf Seifert
Application Number: 29/414,809
Type: Grant
Filed: Mar 5, 2012
Date of Patent: Jan 15, 2013
Assignee: Lili Diamonds of the Diamond Exchange (Ramat Gan)
Inventors: Jacob Siman-Tov (Netanya), Itzhak Siman-Tov (Moshav Udim), Avraham Siman-Tov (Netanya)
Primary Examiner: Ralf Seifert
Application Number: 29/414,809
Classifications
Current U.S. Class:
Faceted (D11/90)