IP Library › Granted Patent US 1,081,117
Granted Patent S1
US 1,081,117 · App. 29/873,381 · Granted Jul 1, 2025

Cooler backpack

Inventor: Chaoming Huang (Putian, CN)
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Quick Facts
Patent No.
US 1,081,117
App. No.
29/873,381
Granted
Jul 1, 2025
Kind
S1
Claims (1)

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

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Cow staunch cooler backpack, posted at amazon.com, first available Jan. 23, 2024, retrieved on Jul. 31, 2024, online, https://www.amazon.com/Cooler-Backpack-Insulated-Portable-Lightweight/dp/B0CT37V4DS (Year: 2024). [cited by examiner]
Karamagic cooler backpack, posted at amazon.com, first available Feb. 1, 2024, retrieved on Jul. 31, 2024, online, https://www.amazon.com/Karamagic-Insulated-Water-Resistant-Lightweight-Retention/dp/B0CTQ1W3VK?th=1 (Yea… [cited by examiner]
N Nevo Rhino Backpack Cooler, posted at amazon.com, first available Mar. 15, 2023, retrieved on Jul. 31, 2024, online, https://www.amazon.com/Backpack-Insulated-Multifunctional-Waterproof-Lightweight/dp/B0BYH9X26X (Year… [cited by examiner]
OutdoorMaster cooler backpack, posted at amazon.com, first available Mar. 6, 2024, retrieved on Jul. 31, 2024, online, https://www.amazon.com/OutdoorMaster-Backpack-Leak-Proof-Insulated-Compartments/dp/B0CX8LV1KD?th=1 (… [cited by examiner]