IP Library › Granted Patent US 1,125,748
Granted Patent S1
US 1,125,748 · App. 35/523,843 · Granted May 5, 2026

Head for vacuum cleaner

Inventors: Pengfei Hao (Beijing, CN); Bingbing Jin (Beijing, CN)
Assignee: Beijing Roborock Technology Co., Ltd.
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Quick Facts
Patent No.
US 1,125,748
App. No.
35/523,843
Granted
May 5, 2026
Kind
S1
Claims (1)

The ornamental design for a head for vacuum cleaner as shown and described.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 29, 2025
From: HAO, PENGFEI; JIN, BINGBING
To: BEIJING ROBOROCK TECHNOLOGY CO., LTD.
Reel/Frame 071258/0226 →
Priority Claims (1)
CN 202430232974.7 · Apr 23, 2024 · national
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Cited By (1)
US 12,630,981