Application

18670468 · CLEANING DEVICE, FLOOR BRUSH ASSEMBLY AND INSTALLATION ASSEMBLY OF ROLLING BRUSH

Filed 2024-05-21 · Granted · Patent 12207774 (2025-01-28) The official file ↗The patent and its PDF ↗ · Art unit 3723 · Examiner David A Redding Easy · CPC A47L 11/19 · Dreame Innovation Technology (Suzhou) Co., Ltd. · AMPACC Law Group, PLLC

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

3.0 mo

to disposition 8.3 mo

Statutes raised

102 112

1 actions read

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