IP Library › Granted Patent US 1,071,539
Granted Patent S1
US 1,071,539 · App. 29/973,875 · Granted Apr 22, 2025

Backpack

Inventor: Huicai Li (Beijing, CN)
Assignee: Beijing Huihaozi Technology Co., Ltd
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Quick Facts
Patent No.
US 1,071,539
App. No.
29/973,875
Granted
Apr 22, 2025
Kind
S1
Claims (1)

The ornamental design for a backpack as shown and described.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Nov 19, 2024
From: LI, HUICAI
To: BEIJING HUIHAOZI TECHNOLOGY CO., LTD
Reel/Frame 069320/0975 →
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QT&QY 25L military tactical backpack, posted at amazon.com, first available Jul. 29, 2023, retrieved on Dec. 27, 2024, online, https://www.amazon.com/QT-QY-Military-Tactical-Backpacks/dp/B0CD4KM2P3?th=1 (Year: 2023). [cited by examiner]
QT&QY military tactical rucksack, posted at amazon.com, first available Oct. 11, 2022, retrieved on Dec. 27, 2024, online, https://www.amazon.com/QT-QY-Military-Tactical-Backpacks/dp/B0BHWCMX56?th=1 (Year: 2022). [cited by examiner]
Wolfpak 25L backpack, posted at amazon.com, first available Oct. 28, 2024, retrieved on Dec. 27, 2024, online, https://www.amazon.com/WOLFpak-25L-Backpack-Ride-Die/dp/B0DL7V48MX (Year: 2024). [cited by examiner]