IP Library › Granted Patent US 868,544
Granted Patent S1
US 868,544 · App. 29/655,379 · Granted Dec 3, 2019

Ice bucket backpack

Inventors: Lijuan Lin (Xiamen, CN); Chao Chen (Xiamen, CN)
Assignee: XIAMEN WORTHFIND INDUSTRIAL CO., LTD
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Quick Facts
Patent No.
US 868,544
App. No.
29/655,379
Granted
Dec 3, 2019
Kind
S1
Claims (1)

The ornamental design for an ice bucket backpack, as shown and described.

Assignments (2)
CHANGE OF NAME AND ADDRESS Recorded Mar 25, 2025
From: XIAMEN WORTHFIND INDUSTRIAL CO., LTD
To: XIAMEN WORTHFIND CO., LTD.
Reel/Frame 070659/0790 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 3, 2018
From: LIN, LIJUAN; CHEN, CHAO
To: XIAMEN WORTHFIND INDUSTRIAL CO., LTD
Reel/Frame 046256/0486 →
Priority Claims (1)
CN 2018 3 0173296 · Apr 24, 2018 · national