Solar backpack

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Description

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

FIG. 2 is a front view thereof;

FIG. 3 is a back view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof;

FIG. 8 is an exploded perspective view showing certain internal details of an embodiment of the solar backpack; and,

FIG. 9 is a back view of a solar panel that is inserted into the solar backpack.

If present, dotted lines shown in the accompanying drawings illustrate environmental features in the figures in which they appear. The broken lines showing portions of the solar backpack are for the purpose of depicting environmental structure and form no part of the claimed design.

Claims

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

Referenced Cited
U.S. Patent Documents
D323237 January 21, 1992 Zoltie
D448160 September 25, 2001 Sijmons
D541896 May 1, 2007 Bench
8410748 April 2, 2013 Wilson
D702434 April 15, 2014 Chalk
D742631 November 10, 2015 Kim
D850784 June 11, 2019 Sassi
D867750 November 26, 2019 Warren
D890515 July 21, 2020 Oviedo Polanco
D957809 July 19, 2022 Rockefeller
D969478 November 15, 2022 Zhao
D998326 September 12, 2023 Fang
20200170389 June 4, 2020 Uriarte
20230389676 December 7, 2023 Townes
Foreign Patent Documents
304490937 February 2018 CN
304827801 September 2018 CN
305100917 April 2019 CN
Other references
  • Amazon basics classic school backpack, posted at amazon.com, first available Dec. 1, 2015, retrieved on Sep. 13, 2023, online, https://www.amazon.com/Amazonbasics-Classic-School-Backpack-Black/dp/B013TGEJEE?th=1 (Year: 2015).
  • Mign solar power backpack, posted at amazon.com, first available May 16, 2023, retrieved on Sep. 13, 2023, online, https://www.amazon.com/Backpack-Intelligent-Protection-Charging-Ergonomic/dp/B0C1XPDSVH (Year: 2023).
  • Blackboard solar backpack, posted at amazon.com, first available Apr. 9, 2023, retrieved on Sep. 13, 2023, online, https://www.amazon.com/dp/B0C1XLRGKR (Year: 2023).
Patent History
Patent number: D1077463
Type: Grant
Filed: Jun 6, 2022
Date of Patent: Jun 3, 2025
Assignee: Blackboard Solar, Inc. (Flossmoor, IL)
Inventors: David M. Wilson (Flossmoor, IL), Malcolm S. Townes (University City, MO), Aislynn Clark (Lake Forest, CA)
Primary Examiner: Holly E Thurman
Assistant Examiner: Dustin Andrew Griffith
Application Number: 29/841,417
Classifications
Current U.S. Class: D3/216; D3/217