Application

13980658 · VENTILATION SYSTEM

Filed 2013-07-19 · Granted · Patent 9228753 (2016-01-05) The official file ↗The patent and its PDF ↗ · Art unit 3749 · Examiner Anthony W Kandare Hard · CPC F24F 11/77 · DAIKIN INDUSTRIES, LTD. · BIRCH, STEWART, KOLASCH & BIRCH, LLP

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

7.7 mo

to disposition 29.6 mo

Statutes raised

103 112

4 actions read

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