Patent
   D406479
Priority
Jun 07 1995
Filed
Dec 12 1997
Issued
Mar 09 1999
Expiry
Mar 09 2013
Assg.orig
Entity
unknown
8
20
n/a
The ornamental design for an upright free-standing shelf unit, as shown and described.

FIG. 1 is an isometric view of a first embodiment of the upright free-standing shelf unit embodying our design;

FIG. 2 is a front elevational view thereof, the rear elevational view being substantially identical thereto;

FIG. 3 is a top view thereof;

FIG. 4 is a bottom view thereof; and,

FIG. 5 is a right-side elevational view thereof, the left-side elevational view being a mirror image thereof;

FIG. 6 is an isometric view of a second embodiment of the upright free-standing shelf unit embodying our design;

FIG. 7 is a front elevational view thereof, the rear elevational view being substantially identical thereto;

FIG. 8 is a top view thereof;

FIG. 9 is a bottom view thereof; and,

FIG. 10 is a right-side elevational view thereof, the left-side elevational view being a mirror image thereof.

Thorp, Clarkson S., Glashouwer, Paul A.

Patent Priority Assignee Title
D433253, Dec 09 1997 PNC BANK, NATIONAL ASSOCIATION, AS ADMINISTRATIVE AGENT Storage rack
D630813, Jul 16 2010 Tabletops Unlimited, Inc. Multiple tier over the sink dish rack
ER3824,
ER4821,
ER5860,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 12 1997Haworth, Inc.(assignment on the face of the patent)
Nov 29 2022HAWORTH, INC PNC BANKCOLLATERAL ASSIGNMENT OF PATENTS0620780770 pdf
Nov 29 2022AFFORDABLE INTERIOR SYSTEMS, INC PNC BANKCOLLATERAL ASSIGNMENT OF PATENTS0620780770 pdf
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