Patent
   D401183
Priority
Apr 08 1997
Filed
Apr 08 1997
Issued
Nov 17 1998
Expiry
Nov 17 2012
Assg.orig
Entity
unknown
10
6
n/a
The ornamental design for a gemstone, as shown ad described.

FIG. 1 is a bottom plan view of a gemstone showing my new design;

FIG. 2 is a top plan view;

FIG. 3 is a right side elevational view, the left side elevational view being a mirror image;

FIG. 4 is a rear elevational view, the front elevational view being a mirror image;

FIG. 5 is a perspective view;

FIG. 6 is a top plan view of a gemstone showing a second embodiment of my new design;

FIG. 7 is a right side eleveational view of FIG. 6, the left side elevational view being a mirror image;

FIG. 8 is a rear elevational view of FIG. 6, the front elevational view being a mirror image;

FIG. 9 is a bottom plan view of FIG. 6;

FIG. 10 is a perspecitve view of FIG. 6;

FIG. 11 is a top plan view of a gemstone showning a third embodiment of my new design;

FIG. 12 is a right side elevational view of FIG. 11, the left side elevational view being a mirror image;

FIG. 13 is a rear elevational view of FIG. 11, the front elevational view being a mirror image;

FIG. 14 is a bottom plan view of FIG. 11;

FIG. 15 is a perspective view of FIG. 11;

FIG. 16 is a top plan view of a gemstone showing a fourth embodiment of my new design;

FIG. 17 is a right side elevational view of FIG. 16, the left side elevational view being a mirror image;

FIG. 18 is a rear elevational view of FIG. 16, the front elevational view being a mirror image;

FIG. 19 is a bottom plan view of FIG. 16; and,

FIG. 20 is a perspective view of FIG. 16.

Ambar, Betzalel

Patent Priority Assignee Title
6892720, Sep 26 2000 VISIONCUT, LLC Method for cutting natural and/or man-made diamonds
D411479, Nov 04 1998 Yosi Yerushalmi Diamonds Gemstone
D484824, Sep 03 2000 Schachter & Namdar Polishing Works, LTD Precious stone
D502424, Jun 17 2003 Gemstone
D502665, Jul 28 2003 Gemstone
D503123, Jun 17 2003 Gemstone
D543894, Aug 03 2006 Cut gemstone
D738776, Jan 17 2014 Davidor, LLC Arched gemstone
D770932, Feb 04 2015 Davidor, LLC Portion of a bracelet
D779370, May 14 2015 FIRESTAR DIAMOND, INC Jewelry design
Patent Priority Assignee Title
47511,
48737,
5657646, Oct 04 1994 Jewel having multiple culets
D277942, Mar 01 1982 Diamond
D283878, Jun 13 1983 Precious, semiprecious or synthetic cut stone
D389086, Sep 22 1994 Multiple culet gem
//
Executed onAssignorAssigneeConveyanceFrameReelDoc
Apr 08 1997Ambar Diamonds, Inc.(assignment on the face of the patent)
Feb 04 1998AMBAR, BETZALELAMBAR DIAMONDS, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0090040852 pdf
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