IP Library › Granted Patent US 1,081,116
Granted Patent S1
US 1,081,116 · App. 29/869,988 · Granted Jul 1, 2025

Cooler backpack

Inventor: Mason Lapsker (Richmond Hill, CA)
Assignee: R.A.M. DEVELOPMENT HOLDCO, INC.
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Quick Facts
Patent No.
US 1,081,116
App. No.
29/869,988
Granted
Jul 1, 2025
Kind
S1
Claims (1)

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

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jan 20, 2023
From: LAPSKER, MASON
To: R.A.M. DEVELOPMENT, INC.
Reel/Frame 062433/0121 →
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Engel roll-top bag, posted at amazon.com, first available Aug. 20, 2022, retrieved on Mar. 13, 2024, online, https://www.amazon.com/BP25-Orange-Roll-Top-Performance-Backpack-Cooler/dp/B0BB85JNJ5 (Year: 2022). [cited by examiner]
Hydro flask soft cooler, posted at amazon.com, first available Apr. 1, 2022, retrieved on Mar. 13, 2024, online, https://www.amazon.com/Hydro-Flask-Escape-Soft-Cooler/dp/B09PMMKY8Y (Year: 2022). [cited by examiner]
Picnic time carmel roll top backpack cooler, posted at amazon.com, first available Feb. 1, 2024, retrieved on Mar. 13, 2024, online, https://www.amazon.com/PICNIC-TIME-Backpack-Insulated-Portable/dp/B0CTRTV3SV (Year: 20… [cited by examiner]