IP Library › Granted Patent US 1,095,800
Granted Patent S1
US 1,095,800 · App. 29/950,403 · Granted Sep 30, 2025

Air duster

Inventor: Bo Tan (Changde, CN)
Assignee: Shenzhen fourth quadrant technology Co., LTD.
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Quick Facts
Patent No.
US 1,095,800
App. No.
29/950,403
Granted
Sep 30, 2025
Kind
S1
Claims (1)

The ornamental design for an air duster, as shown and described.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 2, 2024
From: TAN, BO
To: SHENZHEN FOURTH QUADRANT TECHNOLOGY CO., LTD.
Reel/Frame 067897/0831 →
Priority Claims (1)
CN 202430293537.6 · May 17, 2024 · national
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