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Patent
   D474419
Priority
Aug 08 2001
Filed
Apr 10 2002
Issued
May 13 2003
Expiry
May 13 2017
Inventors
Rothman, G…
Assg.orig
Glenn, Rot…
Assg.curr
Hearts on …
Entity
unknown
Referenced by
12
References
3
Maint.:
n/a
The ornamental design for a diamond, as shown and described.

FIG. 1 is a top view of diamond showing our new design;

FIG. 2. is a bottom view of a first embodiment thereof; and,

FIG. 3. is a side view of the embodiment of FIG. 2.
INVENTORS:

Rothman, Glenn

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
D484825, Feb 25 2003 ROSY BLUE, N V Cut corner princess stone design
D490741, Jan 30 2003 Gemstone
D494092, Oct 09 2003 Dynamic Diamond Corp.; DYNAMIC DIAMOND CORP Gem pavilion
D503649, Sep 04 2003 ROSY BLUE, N V Special cut corner princess precious stone
D503652, Mar 01 2004 Gemstone
D511476, Dec 29 2004 Jacob, Siman-Tov; Itzhak, Siman-Tov; Avraham, Siman-Tov Gemstone
D547692, Feb 28 2006 KROCHMAL & LIEBER, BESLOTEN VENNOOTSCHAP MET BEPERKTE AANSPRAKELIJKHEID Precious stone
D550584, Feb 11 2005 David W., So Stone cut
D665299, Jan 19 2012 Rosy Blue Jewelry Multiple facet gemstone
D820718, Jun 30 2016 REUVEN KAUFMAN INC Gemstone
D873168, Apr 19 2018 Gemstone
D878962, May 28 2018 World Trend Enterprises Limited Diamond
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
D338851, Sep 28 1989 KUWAYAMA EUROPE, NAAMLOZE VENNOOTSCHAP Gemstone
D405712, Jan 07 1997 Ambar Diamonds, Inc. Gemstone
D420935, Nov 04 1996 Ambar Diamonds Inc. Gemstone
ASSIGNMENT RECORDS    Assignment records on the USPTO
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Apr 10 2002Glenn, Rothman(assignment on the face of the patent)
Apr 29 2014ROTHMAN, GLENNHearts on Fire Company, LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0328690928 pdf
MAINTENANCE FEES AND DATES:    Maintenance records on the USPTO
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