Gemstone
Description
Claims
The ornamental design for a gemstone, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
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D522909 | June 13, 2006 | Ambar |
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D642955 | August 9, 2011 | Kim |
8297075 | October 30, 2012 | Weitman |
D678812 | March 26, 2013 | LeVian |
D683652 | June 4, 2013 | Sans |
D694664 | December 3, 2013 | Schweiger |
D700537 | March 4, 2014 | Richter |
20050000246 | January 6, 2005 | Brookshire |
000502307-0001 | October 2006 | EP |
- Gemstone published on http://www.overstock.com/Jewelry-Watches/Sterling-Silver-Double-Checkerboard-cut-Gemstone-and-CZ-Ring/7212969/product.html?refccid=VMIX4RPWUXAJHMCHNMFJ5R.
- Gemstone published on http://www.bespoke-gems.com/SacredGeometrics—Gemstones—Citrine.php.
Patent History
Patent number: D706668
Type: Grant
Filed: Jul 14, 2013
Date of Patent: Jun 10, 2014
Inventor: Betzalel Ambar (Tarzana, CA)
Primary Examiner: Ralf Seifert
Application Number: 29/460,723
Type: Grant
Filed: Jul 14, 2013
Date of Patent: Jun 10, 2014
Inventor: Betzalel Ambar (Tarzana, CA)
Primary Examiner: Ralf Seifert
Application Number: 29/460,723
Classifications
Current U.S. Class:
Faceted (D11/90)