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Patent
   D479693
Priority
Jun 20 2001
Filed
Oct 03 2002
Issued
Sep 16 2003
Expiry
Sep 16 2017
Inventors
Mehta, Dil…
Assg.orig
Rosy Blue …
Assg.curr
Rosy Blue …
Entity
unknown
Referenced by
11
References
18
Maint.:
n/a
The precious stone design, as substantially described and shown.

FIG. 1 is a top view of a round precious stone design.

FIG. 2 is a bottom view of the round precious stone design; and,

FIG. 3 is a side view of the round precious stone design.
INVENTORS:

Mehta, Dilip R., Mehta, Priti Harshad

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
D494083, Mar 20 2003 ROSY BLUE, N V RB2-73 round cut precious stone design
D503354, Aug 27 2003 Precious stone cut
D504636, Apr 28 2004 Gitanjali Gems Limited Maharaja cut jewel
D524186, Apr 26 2004 Nippon Star, naamloze vennootschap Precious stone
D534831, Jul 14 2003 Stone cut
D555032, Aug 27 2003 David W., So Precious stone cut
D558636, Mar 22 2005 Gemstone
D573916, Mar 22 2005 Gemstone
D605072, Jul 31 2008 Shama Gems, Inc. Precious stone cut
D664885, Dec 02 2011 Many faceted precious stone
D690768, Dec 16 2011 3M Innovative Properties Company Note dispenser
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
3286486,
4020649, May 27 1976 Brilliantized step cut diamond
5072549, Sep 22 1986 Method of cutting gemstones and product
BX2754800,
BX2801402,
BX2801403,
141259,
204199,
D330873, Dec 20 1990 Lazare Kaplan International Inc. Gemstone
D366628, Nov 14 1994 HO, HENRY Diamond
D379072, May 22 1996 ROSY BLUE N V Diamond
D405712, Jan 07 1997 Ambar Diamonds, Inc. Gemstone
D415712, Jul 03 1998 Garrard Holdings Limited Precious stone
D419104, Jan 06 1999 Precious stone
D439196, Apr 03 2000 TOLKOWSKY, JEAN PAUL Precious stone
D459676, Oct 25 2001 WORLDWIDE DIAMOND TRADEMARKS LTD Diamond or similar article
D469034, Jun 11 2001 FABRIKANT INVENTORY, LLC Modified round faceted diamond
SE17776,
ASSIGNMENT RECORDS    Assignment records on the USPTO
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 03 2002Rosy Blue NV(assignment on the face of the patent)
MAINTENANCE FEES AND DATES:    Maintenance records on the USPTO
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