Application

19289401 · Intelligent dual-mode electric floor brush

Filed 2025-08-04 · Granted · Patent 12575664 (2026-03-17) The official file ↗The patent and its PDF ↗ · Art unit 2846 · Examiner Kawing Chan Typical · CPC A46B 13/02 · Suzhou Rongxuan Electric Co.,Ltd · Zhigang Ma - HWLC

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

2.4 mo

to disposition 7.4 mo

Statutes raised

0 actions read

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