Patent
   D544807
Priority
Dec 20 2005
Filed
Jun 20 2006
Issued
Jun 19 2007
Expiry
Jun 19 2021
Assg.orig
Entity
unknown
6
7
n/a
The ornamental design for the diamond, as shown and described.

FIG. 1 is a top view of a diamond showing the present new design;

FIG. 2 is a front side view thereof; and,

FIG. 3 is a bottom view thereof.

The rear side view thereof, left side view thereof, and right side view thereof are the same of the front side view thereof showed by the FIG. 2.

Yuan, Joe C. C.

Patent Priority Assignee Title
D563822, Nov 24 2006 Diamond
D566611, Apr 06 2007 Precious stone cut
D567705, Mar 13 2007 Diamond
D699145, Jun 28 2012 GEMEX NT, LLC Surface ornamentation for a gemstone
D699618, Oct 25 2010 Gemological Institute of America; California Institute of Technology Surface ornamentation for a diamond
D842756, Oct 24 2017 Round cut gemstone
Patent Priority Assignee Title
6694778, Aug 25 2000 HOHOEMI BRAINS, INC Cut design of diamond for ornamental use
20030192346,
D330344, Aug 02 1990 Gemstone
D459676, Oct 25 2001 WORLDWIDE DIAMOND TRADEMARKS LTD Diamond or similar article
D476257, Mar 12 2002 ROSY BLUE, INC Precious stone design
D515968, May 05 2004 Precious stone
D525559, Jun 17 2005 Tokyo Pearl Co. Ltd. Precious stone
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