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Application

19012175 · AIR PURIFICATION DEVICE AND CONTROL METHOD THEREOF

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Filed 2025-01-07 · Granted The official file ↗ · Art unit 1776 · Examiner Sonji Turner Typical · CPC F24F 8/80 · AirQuality Technology (Shanghai) Co., Ltd. · Law Offices of James Zhou

Office actions
1
first was Non-final rejection
RCEs
0
no appeal
To first action
13.0 mo
to disposition 17.0 mo
Statutes raised
103 112
1 actions read
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