IP Library › Granted Patent US 1,107,539
Granted Patent S1
US 1,107,539 · App. 29/957,987 · Granted Dec 30, 2025

Vacuum suction cup

Inventor: Weijun Zhou (Yongkang, CN)
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Quick Facts
Patent No.
US 1,107,539
App. No.
29/957,987
Granted
Dec 30, 2025
Kind
S1
Claims (1)

The ornamental design for a vacuum suction cup, as shown and described.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Aug 16, 2024
From: ZHOU, WEIJUN
To: YONGKANG YUANZI INDUSTRY AND TRADE CO., LTD.
Reel/Frame 068312/0596 →
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