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Patent
   D757571
Priority
Jan 06 2015
Filed
Jan 23 2015
Issued
May 31 2016
Expiry
May 31 2030
Inventors
Newson, Ma…
Assg.orig
HG Timepie…
Assg.curr
HG Timepie…
Entity
unknown
Referenced by
6
References
13
Maint.:
n/a
The ornamental design for an hourglass, as shown and described.

FIG. 1 is a perspective view of an hourglass showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a top view thereof; and,

FIG. 4 is a bottom view thereof.
INVENTORS:

Newson, Marc

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
D784449, Oct 07 2015 Visual aid that demonstrates a random walk and generates a bell curve distribution
D807203, Jan 20 2016 Mark A., Bedol Kitchen timer
D894362, Oct 12 2017 HYA-SCENT, INC Fragrance diffuser
D932680, Dec 16 2020 Sandglass lamp
D954859, Nov 16 2020 Exercise weight
D980964, Oct 12 2017 Hya-Scent, Inc. Fragrance diffuser element
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
1002227,
1175816,
199419,
2948404,
441661,
7399102, Nov 27 2006 Portable self contained light generating device powered by a flow of falling granular material
20070104033,
146905,
149262,
D420603, Jan 26 1999 Hour glass
D448312, Jul 06 2000 Sand glass
D507906, Feb 19 2004 Table pedestal
D633685, Apr 23 2010 Hourglass shaped urn
ASSIGNMENT RECORDS    Assignment records on the USPTO
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jan 21 2015NEWSON, MARCHG Timepiece SAASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0348070260 pdf
Jan 23 2015HG Timepiece SA(assignment on the face of the patent)
MAINTENANCE FEES AND DATES:    Maintenance records on the USPTO
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