IP Library › Granted Patent US 1,148,292
Granted Patent S1
US 1,148,292 · App. 35/524,901 · Granted Sep 22, 2026

Arm sleeve

Inventor: Hojong Chae (Asan-si, KR)
Assignee: ZAMTOOL HARDWARES CO., LTD
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Quick Facts
Patent No.
US 1,148,292
App. No.
35/524,901
Granted
Sep 22, 2026
Kind
S1
Claims (1)

The ornamental design for an arm sleeve as shown and described.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Aug 24, 2026
From: CHAE, HOJONG
To: ZAMTOOL HARDWARES CO., LTD.
Reel/Frame 075746/0895 →
Priority Claims (1)
KR 30-2025-0005416 · Feb 13, 2025 · national
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QeeLink Store Leather, announced Jul. 16, 2021 [online], [site visited Mar. 27, 2026]. Available from internet, URL: <https://www.amazon.com/Leather-Welding-Work-Sleeves-Women/dp/B07HLXMSXB> (Year: 2021). [cited by examiner]
Maalikpro Leather Welding Work Sleeves, announced Oct. 5, 2024 [online], [site visited Mar. 27, 2026]. Available from internet, URL: <https://www.amazon.ca/MAALIKPRO-Leather-Welding-Work-Sleeves/dp/B0D952C2NJ> (Year: 20… [cited by examiner]
Zam Tool Sleeve, announced Feb. 21, 2025 [online], [site visited Mar. 27, 2026]. Available from internet, URL: <https://www.youtube.com/watch?v=gdVSq_7Qolg> (Year: 2025). [cited by examiner]