Gemstone
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Description
Claims
The ornamental design for a gemstone, as shown and described.
Referenced Cited
U.S. Patent Documents
| D259548 | June 16, 1981 | Najjar |
| D275742 | October 2, 1984 | Williams |
| D368869 | April 16, 1996 | Pinchasov et al. |
| 5622063 | April 22, 1997 | Slowinski |
| D466045 | November 26, 2002 | Yacoubian |
| D467516 | December 24, 2002 | Yacoubian |
| D528461 | September 19, 2006 | Siman-Tov et al. |
| D554558 | November 6, 2007 | Siman-Tov et al. |
| D584988 | January 20, 2009 | Meyer |
| D596067 | July 14, 2009 | Gersh |
Patent History
Patent number: D627254
Type: Grant
Filed: Feb 17, 2009
Date of Patent: Nov 16, 2010
Assignees: (Tel Aviv), (Tel Aviv)
Inventor: Ruven Gersh (New York, NY)
Primary Examiner: Ralf Seifert
Attorney: Ladas & Parry LLP
Application Number: 29/332,459
Type: Grant
Filed: Feb 17, 2009
Date of Patent: Nov 16, 2010
Assignees: (Tel Aviv), (Tel Aviv)
Inventor: Ruven Gersh (New York, NY)
Primary Examiner: Ralf Seifert
Attorney: Ladas & Parry LLP
Application Number: 29/332,459
Classifications
Current U.S. Class:
Jewel, Gem Or Signet (D11/89)