Patent
   D494496
Priority
Oct 09 2003
Filed
Oct 09 2003
Issued
Aug 17 2004
Expiry
Aug 17 2018
Assg.orig
Entity
unknown
6
7
n/a
The ornamental design for a gem crown, as shown and described.

A portion of the disclosure of this patent document contains material to which a claim for copyright is made. The copyright owner has no objection to the facsimile reproduction by anyone of the patent document or the patent disclosure, as it appears in the Patent and Trademark Office patent file or records, but reserves all other copyright rights whatsoever.

FIG. 1 is a top plan view of a gem crown showing my new design;

FIG. 2 is a front elevational view thereof, the rear elevational view being identical to the front elevational view;

FIG. 3 is a right side elevational view thereof, the left side elevational view being identical to the right side elevational view; and,

FIG. 4 is a rear left corner elevational view thereof, the front right corner elevational view being identical to the rear left corner elevational view and the rear right and front left corner elevational views being mirror images of the rear left corner elevational view.

It being understood that the broken lines are for exemplary illustrative purposes only and form no part of the claimed design.

Lax, Chaim

Patent Priority Assignee Title
D571250, Apr 16 2007 DYNAMIC DIAMOND CORP Design for a gem crown
D572165, Apr 16 2007 Dynamic Diamond Corp.; DYNAMIC DIAMOND CORP Gem pavilion
D635050, Mar 22 2005 Diamond
D941111, Apr 09 2020 Hong Ann Tool Industries Co., Ltd.; HONG ANN TOOL INDUSTRIES CO , LTD Driver bit
ER3147,
ER5054,
Patent Priority Assignee Title
138314,
4118950, May 27 1976 Brilliantized step cut stone with faceted crown
6397832, Nov 07 2000 OOSHIMA, TOSHIAKI Diamond cutting method and new-cut diamond shape
6449985, Sep 14 2000 TYCOON JEWELRY INC Diamond cut
D251659, Nov 01 1976 Diamond
D418444, Jun 16 1999 William Goldberg Diamond Corp. Jewelry stone
D467833, Aug 11 2001 DIAMOND INNOVATIONS LLC Mixed cut diamond
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 09 2003Dynamic Diamond Corp.(assignment on the face of the patent)
Oct 09 2003LAX, CHAIMDYNAMIC DIAMOND CORP ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0145780075 pdf
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