Patent
   D546233
Priority
Jun 28 2006
Filed
Jun 28 2006
Issued
Jul 10 2007
Expiry
Jul 10 2021
Assg.orig
Entity
unknown
24
21
n/a
The ornamental design for a gemstone with 81 facets, as shown and described.

FIG. 1 is the top perspective view of a gemstone with 81 facets, showing my new design;

FIG. 2 is the bottom perspective view thereof;

FIG. 3 is the top view thereof;

FIG. 4 is the bottom view thereof; and,

FIG. 5 is the side view thereof.

Botha, Michiel J.

Patent Priority Assignee Title
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D566610, Feb 16 2007 Precious stone cut
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jun 28 2006Embee Diamond Technologies(assignment on the face of the patent)
Feb 13 2007BOTHA, MICHIEL JEMBEE DIAMOND TECHNOLOGIES INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0189700936 pdf
Mar 13 2007BOTHA, MICHIEL JEMBEE DIAMOND TECHNOLOGIES INC ASSIGNMENT WITH CORRECTED ASSIGNEE NAME0190490597 pdf
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