Patent
   D491836
Priority
Sep 26 2002
Filed
Sep 26 2002
Issued
Jun 22 2004
Expiry
Jun 22 2018
Assg.orig
Entity
unknown
33
8
n/a
The ornamental design for a gem stone, as shown and described.

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

FIG. 2 is a perspective view thereof;

FIG. 3 is a bottom view thereof; and,

FIG. 4 is a side view thereof.

Haimoff, Avner

Patent Priority Assignee Title
D501149, Sep 10 2003 DIAROUGH N V Round shaped gemstone
D511710, Jun 24 2004 Kristall Classics, Inc. Faceted gemstone
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D688596, Jan 19 2012 Square display holder for a cord
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D693731, Aug 31 2012 Oval display holder for a cord
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D706668, Jul 14 2013 Gemstone
D718180, Jul 14 2013 Gemstone
D737523, Aug 08 2013 Imaging Systems Technology, Inc. Tile
D831529, Mar 06 2017 VEGA JEWELDIAM PVT. LTD; VEGA JEWELDIAM PVT LTD Gemstone
D898609, Jul 06 2018 Jurassic Inc. Gem
D987468, Oct 26 2022 EllansaLabs Inc. Gemstone
D987469, Oct 26 2022 EllansaLabs Inc. Gemstone
Patent Priority Assignee Title
2340659,
3286486,
5612102, Oct 13 1993 Yamato Kako Kabushiki Kaisha Faceted jewelry ornament with facet grooved for light diffraction
809531,
137163,
D287232, Mar 21 1984 Diamond
D330873, Dec 20 1990 Lazare Kaplan International Inc. Gemstone
D340670, Apr 08 1991 Precious stone
//
Executed onAssignorAssigneeConveyanceFrameReelDoc
Sep 22 2002HAIMOFF, AVNERDELTA DIAMONDS LTDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0133420329 pdf
Sep 26 2002Delta Diamonds Ltd.(assignment on the face of the patent)
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