Precious stone

The ornamental design for a precious stone, as shown and described.

FIG. 1 is a perspective view of the precious stone in accordance to the present invention.

FIG. 2 is a top view of the precious stone of FIG. 1.

FIG. 3 is a bottom view of the precious stone of FIG. 1.

FIG. 4 is a one side view of the precious stone according to FIG. 1, with the opposed view and the two side views being symmetrical.

FIG. 5 is a top view of a precious stone showing a second embodiment of my new design; and,

FIG. 6 is a side view of FIG. 5, with the opposed side view and the left and right side views being symmetrical.

Patent	Priority	Assignee	Title
ER4349,

Patent	Priority	Assignee	Title
D471483,	Feb 06 2002	STAR DIAMOND GROUP N V	Gemstone
D502664,	May 02 2003		Gemstone
D503652,	Mar 01 2004		Gemstone
D506946,	Aug 07 2003	Hope USA Corporation	Brilliant gemstone
D522908,	Mar 23 2005	Horowitz Trading, Inc.; HOROWITZ TRADING, INC	Gemstone
D542172,	Jun 01 2004	YUMAN STUDIO, INC	Gemstone
D813715,	Oct 05 2016	ECNA LLC	Gemstone
D816541,	Mar 22 2017	ECNA LLC	Precious stone

Executed on	Assignor	Assignee	Conveyance	Frame	Reel	Doc
Aug 16 2017		ECNA LLC	(assignment on the face of the patent)
Aug 16 2017	SLOWINSKI, CHRISTOPHER	ECNA LLC	ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS	043570	0632	pdf

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