Granted Patent
S1
US 1,048,614 · App. 35/518,297 · Granted Oct 22, 2024
Dust box for cleaning robot
Assignee:
BEIJING ROBOROCK TECHNOLOGY CO., LTD.
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Claims (1)
The ornamental design for a dust box for cleaning robot as shown and described.
Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded Jan 24, 2024
From: CHENG, PAN
To: BEIJING ROBOROCK TECHNOLOGY CO., LTD.
Reel/Frame 066234/0309 →
Priority Claims (1)
CN 202230876336.X
· Dec 30, 2022
· national