Gemstone
Description
FIG. 1 is a side view of a gemstone showing our new design.
FIG. 2 is a perspective view thereof;
FIG. 3 is a bottom plan view thereof; and,
FIG. 4 is a top plan view thereof.
Claims
The ornamental design for a gemstone, as shown and described.
Referenced Cited
U.S. Patent Documents
3585764 | June 1971 | Huisman et al. |
3796065 | March 1974 | Watermeyer |
4020649 | May 3, 1977 | Grossbard |
4118949 | October 10, 1978 | Grossbard |
4555916 | December 3, 1985 | Grossbard |
5462474 | October 31, 1995 | Hansen |
5713219 | February 3, 1998 | Itzkowitz |
5970744 | October 26, 1999 | Greeff |
D453007 | January 22, 2002 | Asscher |
D453705 | February 19, 2002 | Habif |
D459269 | June 25, 2002 | Libovich et al. |
D460377 | July 16, 2002 | Cohen |
D462030 | August 27, 2002 | Rydlewicz |
D463312 | September 24, 2002 | Tolkowsky |
D465430 | November 12, 2002 | Rothman |
D467833 | December 31, 2002 | Mardkha |
D469035 | January 21, 2003 | Yuan |
D475650 | June 10, 2003 | Wueste |
D476258 | June 24, 2003 | Thatcher |
D494087 | August 10, 2004 | Lax |
Patent History
Patent number: D501644
Type: Grant
Filed: Nov 20, 2003
Date of Patent: Feb 8, 2005
Inventors: Jacob Siman-Tov (Ramat Gan), Itzak Siman-Tov (Ramat Gan 52520), Avraham Siman-Tov (Ramat Gan 52520), Shai Siman-Tov (Ramat Gan 52520)
Primary Examiner: Ralf Seifert
Attorney: Williams Mullen, P.C.
Application Number: 29/194,176
Type: Grant
Filed: Nov 20, 2003
Date of Patent: Feb 8, 2005
Inventors: Jacob Siman-Tov (Ramat Gan), Itzak Siman-Tov (Ramat Gan 52520), Avraham Siman-Tov (Ramat Gan 52520), Shai Siman-Tov (Ramat Gan 52520)
Primary Examiner: Ralf Seifert
Attorney: Williams Mullen, P.C.
Application Number: 29/194,176
Classifications
Current U.S. Class:
Faceted (D11/90)