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Patent
   D661616
Priority
Feb 08 2011
Filed
Aug 03 2011
Issued
Jun 12 2012
Expiry
Jun 12 2026
Inventors
De Belder,…
Assg.orig
Diamond Tr…
Assg.curr
Diamond Tr…
Entity
unknown
Referenced by
0
References
3
Maint.:
n/a
The ornamental design for ying yang diamant, as shown and described.

FIG. 1 is a front elevation view of my design for ying yang diamant, the opposite side being a mirror image thereof;

FIG. 2 is a bottom view thereof; and,

FIG. 3 is a top plan view thereof.
INVENTORS:

De Belder, Daniel

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
D439541, Dec 30 1999 Michael, Arnstein Gem design
D546229, Mar 01 2006 Diamond cut
D594377, May 02 2008 Gemstone
ASSIGNMENT RECORDS    Assignment records on the USPTO
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jul 13 2011DE BELDER, DANIELDiamond Trading, Naamloze VennootschapASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0267690970 pdf
Aug 03 2011Diamond Trading, Naamloze Vennootschap(assignment on the face of the patent)
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