IP Library › Granted Patent US 1,142,688
Granted Patent S1
US 1,142,688 · App. 30/016,107 · Granted Aug 18, 2026

Ghost bubble machine

Inventor: Leyan Chen (Shantou, CN)
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Quick Facts
Patent No.
US 1,142,688
App. No.
30/016,107
Granted
Aug 18, 2026
Kind
S1
Claims (1)

The ornamental design for a ghost bubble machine as shown and described.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Aug 1, 2025
From: CHEN, LEYAN
To: SHANTOU HUALONG TOYS CO., LTD.
Reel/Frame 071905/0753 →
References Cited (20)
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“Halloween Bubble Wands Automatic Bubble Blower” available Aug. 12, 2024, [online], [site visited Feb. 5, 2026]. Retrieved from Internet, URL:https://www.amazon.in/Halloween-Automatic-Parties-Pumpkin-Outdoor/dp/B0D9N8W4… [cited by examiner]
“ArtCreativity Halloween Bubble Wand for Kids” available Nov. 19, 2024, [online], [site visited Feb. 5, 2026]. Retrieved from Internet, URL: https://www.amazon.com/ArtCreativity-Halloween-Bubble-Toddlers-Stuffers/dp/B0C… [cited by examiner]