Sleeping bag

The ornamental design for a sleeping bag, as shown and described.

1. Sleeping bag

1.1 : Perspective

1.2 : Top

1.3 : Bottom

1.4 : Left

1.5 : Right

1.6 : Back

1.7 : Front

1.8 : Perspective in open position

1.9 : Top in open position

1.10 : Bottom in open position

1.11 : Left in open position

1.12 : Right in open position

1.13 : Back in open position

1.14 : Front in open position

Protection is not sought for matter shown in the dotted lines.

Patent	Priority	Assignee	Title
D838436,	Dec 22 2017	SHENZHEN XINAOSHENG TECHNOLOGY CO , LTD	Suspension sleeping bag
D858036,	Apr 18 2018	Gear Hackers, LLC	Combination sleeping bag-hammock
D878711,	Jul 10 2019		Camping sleeping bag
D894531,	Apr 10 2019		Swaddling garment
D945742,	Mar 24 2021		Sleeping bag
D975400,	Jul 20 2022		Adult swaddle

Patent	Priority	Assignee	Title
3584323,
5152017,	Sep 07 1990	Knut Jaeger Marketing & Production BIG PACK GmbH	Mummy-shaped sleeping bag having a fastener extending curvilinearly between foot and head ends of the bag
5490294,	Dec 05 1994	Mountian Hardwear, Inc.	Sleeping bag with removable bag liner
5533216,	Aug 23 1994	TENNIER INDUSTRIES, INC	Modular sleeping bag
5706532,	Dec 10 1996	ZBag Company	Multiple compartment sleeping bag with indicia
5966756,	Dec 31 1997		Convertible sleeping bag
6175976,	Aug 16 1999	Exxel Outdoors, LLC	Sleeping bag with adjustable foot space
6931680,	Aug 13 2003	American Recreation Products, LLC	Sleeping bag with stretchable panels
7438078,	Aug 05 2005	OUTDOOR SLEEPING SYSTEM, LLC	Sleeping bag and system
8499382,	Jan 18 2011		Companion sleeping bag
9572439,	Jul 19 2013	Eddie Bauer LLC	Sleeping bag with integrated inflatable ground mat
D644820,	Apr 27 2010	The Coleman Company, Inc.	Sleeping bag
D715028,	Dec 12 2013	Cellcorp USA, LLC	Vented sleeping bag

Executed on	Assignor	Assignee	Conveyance	Frame	Reel	Doc
Feb 05 2016		Exxel Outdoors, LLC	(assignment on the face of the patent)

n/a

Date	Maintenance Fee Events

n/a

Date	Maintenance Schedule