Backpack

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Description

FIG. 1 is a front perspective view of a backpack showing my new design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

The dash dot dash lines depict handles, straps and lines and form no part of the claim. The evenly dashed lines depict stitching and form no part of the claim.

Claims

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

Referenced Cited
U.S. Patent Documents
D437110 February 6, 2001 Ivarson
D469603 February 4, 2003 Brown, Jr.
D506864 July 5, 2005 Fonfeder
D604503 November 24, 2009 Patadia
D709689 July 29, 2014 Brunazzi
D726405 April 14, 2015 Nassanian
D784005 April 18, 2017 Zheng
D829435 October 2, 2018 Viger
D869149 December 10, 2019 Okungbaiye
D877495 March 10, 2020 Hashimoto
D880846 April 14, 2020 Aranbayev
D889838 July 14, 2020 Feifei
D893192 August 18, 2020 Feifei
D895270 September 8, 2020 Tyson
20110097021 April 28, 2011 Curran
20130248573 September 26, 2013 Kim
Patent History
Patent number: D947523
Type: Grant
Filed: Jul 5, 2019
Date of Patent: Apr 5, 2022
Assignee: Xindao (Shanghai) Co., Ltd. (Shanghai)
Inventor: Tang Feifei (Shanghai)
Primary Examiner: Jennifer L Watkins
Application Number: 29/697,254
Classifications
Current U.S. Class: D3/217