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Publication numberUSD431356 S
Publication typeGrant
Application numberUS 29/086,448
Publication dateOct 3, 2000
Filing dateApr 9, 1998
Publication number086448, 29086448, US D431356 S, US D431356S, US-S-D431356, USD431356 S, USD431356S
InventorsJill Ammerman, Brian Lapointe
Original AssigneeAirpacks, Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
US D431356 S
Abstract  available in
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  1. The ornamental design for a backpack, as shown and described.

FIG. 1 is a perspective view of the backpack being worn by a person, with the person shown in phantom and all straps, buckles and zipper assemblies of the backpack also shown in phantom;

FIG. 2 is rear view of the backpack;

FIG. 3 is a front view thereof;

FIG. 4 is a right side view thereof, the left side view being a mirror image of the right side view;

FIG. 5 is a bottom view thereof; and,

FIG. 6 is a top view thereof;

The dashed lines on the backpack are understood to represent stitching.

The person, buckles, straps, and zipper assembly shown in phantom are for illustrative purposes only and form no part of the claimed design.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US20040188482 *Mar 26, 2003Sep 30, 2004Wilson Danielle LBeach towel/back pack/adjustable pillow
US20090272777 *Nov 5, 2009Bass Pro Intellectual Property L.L.C.Backpack strap with light
USD692653 *May 26, 2011Nov 5, 2013Miche Bag, LlcInterchangeable handbag and backpack assembly
USD732246 *Oct 18, 2013Jun 16, 2015Sharon EisenPet carrier
USD745264Dec 5, 2014Dec 15, 2015Nike, Inc.Backpack
USD746050Dec 5, 2014Dec 29, 2015Nike, Inc.Backpack
USD747104Dec 5, 2014Jan 12, 2016Nike, Inc.Backpack
U.S. ClassificationD03/216, D03/217