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Patent
D489284
Priority
Sep 25 2002
Filed
Sep 25 2002
Issued
May 04 2004
Expiry
May 04 2018
Assg.orig
Entity
unknown
8
6
n/a
The ornamental design for a diamond--121 , shown and described in the drawings.
FIG. 1 is a bottom plan view of a diamond showing my new design; and,
FIG. 2 is a side elevational view, it being understood that the broken lines are for illustrative purposes only and form no part of the claimed design.
Sung, Si Ying , Chao, Kuo Jui
Patent
Priority
Assignee
Title
9943144 ,
Oct 31 2014
Leon Mege Inc.; GemConcepts, Ltd.
Step-cut gemstone
D550115 ,
Mar 23 2005
Ashi Diamonds, LLC
Emerald/square cut polished diamond having four pavilion cuts
D596981 ,
Feb 14 2008
The Sporn Company, Inc.; THE SPORN COMPANY, INC
Gemstone
D640951 ,
Mar 02 2011
ROSY BLUE JEWELRY INC
Multiple facet gemstone
D675954 ,
Dec 07 2011
Diamond Outlet, Inc.
129 facet princess cut gemstone
D741214 ,
Oct 31 2014
Leon Mege Inc.; GemConcepts Ltd.
Gemstone
D746169 ,
Oct 31 2014
Leon Mege Inc.; GemConcepts, Ltd.; LEON MEGE INC
Gemstone
D820718 ,
Jun 30 2016
REUVEN KAUFMAN INC
Gemstone
Patent
Priority
Assignee
Title
D402582 ,
Nov 04 1996
Ambar Diamonds, Inc.; AMBAR DIAMONDS INC
Gemstone
D423396 ,
Apr 26 1999
Gemstone
D440902 ,
Jul 05 2000
Jewelry arrangement
D455368 ,
Feb 08 2001
Diamond or precious stone
D459269 ,
Jan 11 2001
TARSHISH SULIMANI LTD ; GEMWORKS INT INC ; LIBOVICH, AMIR; LIBOVICH, EIAL
Precious stone
D469035 ,
Jun 11 2001
FABRIKANT INVENTORY, LLC
Modified princess faceted diamond
Date
Maintenance Fee Events
n/a
Date
Maintenance Schedule
n/a