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The ornamental design for a precious stone, as shown. |
FIG. 1 is a front elevational view of a precious stone, showing my new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a bottom plan view thereof;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is a left side elevational view thereof; and,
FIG. 6 is a rear elevational view thereof.
Patent | Priority | Assignee | Title |
6363745, | Dec 01 1998 | Tiffany and Company | Cut cornered square mixed-cut gemstone |
9943144, | Oct 31 2014 | Leon Mege Inc.; GemConcepts, Ltd. | Step-cut gemstone |
D442114, | Dec 01 1998 | Tiffany and Company | Cut cornered square mixed-cut gemstone |
D442512, | Jul 13 1999 | Precious stone | |
D453705, | Aug 22 2000 | Schlacter & Namdar Polishing Works, Ltd | Precious stone |
D455368, | Feb 08 2001 | Diamond or precious stone | |
D457830, | Oct 16 2000 | Schachter & Namdar Polishing Works, LTD | Precious stone |
D463315, | May 14 2001 | Tiffany and Company | Gemstone |
D467833, | Aug 11 2001 | DIAMOND INNOVATIONS LLC | Mixed cut diamond |
D483290, | Dec 13 2001 | Asprey Holdings Limited | Diamond cut design |
D499982, | Oct 09 2003 | Dynamic Diamond Corp.; DYNAMIC DIAMOND CORP | Gem crown |
D503356, | Mar 22 2004 | V.F. Diamonds Ltd. | Diamond |
D511988, | Apr 30 2002 | Precious stone | |
D516457, | Mar 10 2003 | DIAROUGH N V | Round gemstone |
D676350, | Mar 22 2012 | Rosy Blue, Inc.; ROSY BLUE, INC | Multiple facet gemstone |
D741214, | Oct 31 2014 | Leon Mege Inc.; GemConcepts Ltd. | Gemstone |
D746169, | Oct 31 2014 | Leon Mege Inc.; GemConcepts, Ltd.; LEON MEGE INC | Gemstone |
Patent | Priority | Assignee | Title |
D405712, | Jan 07 1997 | Ambar Diamonds, Inc. | Gemstone |
D411133, | Sep 01 1998 | Hexagon shaped diamond |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Mar 31 1999 | QUIJO, PETER | QUIJO, FERNAND & PETER, BESLOTEN VENNOOTSCHAP MET BEPERKTE AANSPRAKELIJKHEID | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 010127 | /0492 | |
Apr 02 1999 | Quijo, Fernand & Peter, Besloten Vennootschap Met Beperkte | (assignment on the face of the patent) | / |
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