Backpack

The ornamental design for a backpack, as shown and described.

FIG. 1 is a front, left perspective view of an embodiment of a backpack showing my new design.

FIG. 2 is a front view of of the backpack.

FIG. 3 is a rear view of the backpack.

FIG. 4 is a left side view of the backpack.

FIG. 5 is a right side view of the backpack.

FIG. 6 is a top view of the backpack; and,

FIG. 7 is a bottom view of the backpack.

The broken lines are environmental only and form no part of the claimed design.

Patent	Priority	Assignee	Title
10194733,	Feb 22 2013	GOOD SPORTSMAN MARKETING, L L C	Backpack system
9420871,	Nov 12 2013	Origin BJJ, LLC	Modular backpack
9788638,	Jan 10 2014	GOOD SPORTSMAN MARKETING, L L C	Outdoor pack with companion frame
D672547,	May 02 2012		Backpack
D683537,	Mar 14 2012		Combined bag/garment
D683952,	May 02 2012		Backpack
D699940,	Jun 10 2013	GOOD SPORTSMAN MARKETING, L L C	Backpack
D737025,	Nov 12 2013	GOOD SPORTSMAN MARKETING, L L C	Bird vest
D737046,	Jan 02 2014	GOOD SPORTSMAN MARKETING, L L C	Backpack
D737047,	Jan 03 2014	GOOD SPORTSMAN MARKETING, L L C	Backpack
D737567,	Nov 12 2013	Origin BJJ, LLC	Modular bag
D737568,	Jan 03 2014	GOOD SPORTSMAN MARKETING, L L C	Turkey pack
D739653,	Mar 19 2014	DIRECT MARKETING VENTURES, LLC	Backpack
D742632,	Mar 26 2015	Nike, Inc.	Backpack
D745264,	Dec 05 2014	NIKE, Inc	Backpack
D746050,	Dec 05 2014	NIKE, Inc	Backpack
D747104,	Dec 05 2014	NIKE, Inc	Backpack
D748910,	Jan 22 2015	NIKE, Inc	Backpack
D758715,	Oct 23 2014	ISAAC DANIEL GROUP, INC	Backpack with a covert alarm
D763567,	Jul 17 2014	GOOD SPORTSMAN MARKETING, L L C	Hunting pack
D771372,	Jan 20 2015	Thule Sweden AB	Backpack
D777420,	Jan 20 2015	Thule Sweden AB	Backpack
D781573,	Jan 20 2015	Thule Sweden AB	Backpack
D831952,	Nov 21 2016	Black & Decker Inc	Tool storage backpack
D873023,	Jun 16 2017	Thule Sweden AB	Backpack
D942142,	Nov 27 2019	GOT BAG GMBH	Rucksack
D964733,	Mar 11 2021	Runway Blue, LLC	Backpack
D974026,	Oct 12 2020	SHENZHEN YASHIGE LUGGAGE CO , LTD	Backpack
ER3629,
ER4164,

Patent	Priority	Assignee	Title
7851932,	Mar 29 2007	Lightning Packs, LLC	Backpack based system for human electricity generation and use when off the electric grid
20050077329,
20060228051,
20070062994,
20070164064,
20080116026,
20090015022,
20090255770,
D249190,	Dec 06 1976		Back pack
D375622,	Aug 11 1995	Gregory Mountain Products, LLC	Backpack with strapping system
D392094,	Aug 05 1996		Computer pack
D418972,	Jan 28 1999	Tough Traveler	Backpack
D456601,	Jun 26 2001	Ashwell Ltd.	Backpack
D457307,	Apr 26 2001	MEDELA HOLDING AG	Backpack for a breast pump
D469952,	Jan 09 2002		Backpack having portable amplifier system with side-mounted speakers and a cord for connecting to portable CD or cassette-player
D484686,	Oct 10 2002	Victorinox AG	Backpack
D550448,	Jan 02 2000	Ferrino & C. S.p.A.	Rucksack
D552845,	Dec 08 2004	AVENUES IN LEATHER, INC	Backpack
D569099,	Feb 09 2006	JALP, LLC	Backpack
D604503,	May 18 2007	MEDELA HOLDING AG	Bag for a breastpump
D610797,	Feb 12 2008	AVENUES IN LEATHER, INC	Backpack for a computer
D616196,	Jul 17 2008		Shoulder bag for carrying an oxygen tank
D641973,	Aug 18 2009	Vitec Holdings Italia SRL	Backpack
D642791,	Aug 18 2009	Vitec Holdings Italia SRL	Backpack

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Executed on	Assignor	Assignee	Conveyance	Frame	Reel	Doc
Sep 20 2010		Daymen Canada Acquisition ULC	(assignment on the face of the patent)
Oct 21 2010	Daymen Canada Acquisition ULC	GE CANADA FINANCE HOLDING COMPANY	SECURITY AGREEMENT	025408	0575	pdf
Oct 21 2010	0891145 B C UNLIMITED LIABILITY COMPANY	GE CANADA FINANCE HOLDING COMPANY	SECURITY AGREEMENT	025408	0575	pdf
Dec 02 2010	CRANDALL, KEVIN	Daymen Canada Acquisition ULC	ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS	025480	0161	pdf
Sep 21 2017	Daymen Canada Acquisition ULC	Vitec Holdings Italia SRL	ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS	043827	0729	pdf
Sep 22 2017	Antares Capital LP	DAYMEN CANADIAN ACQUISITION ULC	RELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS	043718	0510	pdf

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