IP Library › Granted Patent US 1,083,361
Granted Patent S1
US 1,083,361 · App. 29/980,836 · Granted Jul 15, 2025

Vacuum backpack

Inventor: Zhipeng Zhou (Shenzhen, CN)
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Quick Facts
Patent No.
US 1,083,361
App. No.
29/980,836
Granted
Jul 15, 2025
Kind
S1
Claims (1)

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

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Zurligi Vacuum Backpack Travel—70L Expandable Travel Backpack, Vacuum Compression Bag with Air Pump, USB Charging Port, Waterproof, Anti-Theft, Ideal for Laptop, Travel, Business, College, Camping, zurligi.com, Aug. 5, … [cited by applicant]
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