Title:
Diamond
United States Patent D457090


Inventors:
Stern, Michel (Antwerpen, BE)
Application Number:
29/127552
Publication Date:
05/14/2002
Filing Date:
08/04/2000
Assignee:
Pluczenik Diamond Company N.V. (Antwerpen, BE)
Primary Class:
Field of Search:
63/26-28, D11/40-43, D11/1, D11/2, D11/7, D11/35, 63/32, 63/15-151, D11/26-29, D11/79-92, D11/36, D21/460, 63/1.11, D11/89-90
View Patent Images:
US Patent References:
5713219Invisible setting for precious stones for jewelryItzkowitz63/26
4306427Chrysoberyl gemstonesUrban
3788097BRILLIANT HAVING PLURAL RINGS OF FACETS, EACH HAVING AN ODD NUMBER OF FACETSElbe
3763665BRILLIANT WITH OCTAGONAL TABLE AND SURROUNDING TRAPEZOIDAL FACETSPolakiewicz
3286486Diamond with specially faceted pavilionHuisman et al.
2340659Precious stoneGoldstein
0809531N/ASchenck
D039632N/ASchenok
D055513N/AHeller
D056977N/AKorper
D058317N/AHellerD11/90
D058326N/AHellerD11/90
D059234N/AKraus
D059235N/AKraus
D137163N/AGoldstein
D140283N/AHeller
D141258N/AFine
D141259N/AFine
D142193N/AKatzD11/90
D143470N/AFine
D143471N/AFine
D154592N/ADuvaletD11/43
D204199N/AWestreich
D217634N/ABodner
D286387DiamondIshida
D286388DiamondIshida
D287232DiamondIshida
D311881Precious stoneCohen et al.
D316984Precious stoneCohen
D327452Diamond or similar articleAkselrod
D333108Diamond or similar articleAkselrod
D337544Precious stoneCohen
D348413DiamondGrossbard
D366628DiamondGrossbard
D373741Finger ringMehta
D379073DiamondYuanD11/90
D382225DiamondYuan
D382506DiamondCohen
D392589Segmented oval cut stoneBacharD11/90
D392590Segmented pear cut stoneBacharD11/90
D400818DiamondRams
D411133Hexagon shaped diamondAlvarado
D412136Gem stoneNamdar et al.
D414133Diamond cutParker
D415712Precious stoneTolkowsky
D416511Precious stoneRams
D419104Precious stoneCeulemans
D434690DiamondVered



Other References:
244/00 Rosy Blue.
Primary Examiner:
SEIFERT, RALF T
Attorney, Agent or Firm:
Diller Ramik & Wight P C (7345 McWhorter Place Suite 101, Annandale, VA, 22003-5647, US)
Claims:
1. The ornamental design for a diamond, as shown and described.

Description:
FIG. 1 is side elevational view of a diamond showing my new design;

FIG. 2 is a top plan view;

FIG. 3 is a bottom plan view;

FIG. 4 is a side elevational view of a diamond showing a second embodiment of my new design;

FIG. 5 is a top plan view of FIG. 4; and,

FIG. 6 is a bottom plan view of FIG. 4.