Application

14909116 · METHOD AND APPARATUS FOR COLLECTING WASTE HEAT OF EXHAUST GAS AND REDUCING WHITE SMOKE

Filed 2017-04-19 · Granted · Patent 10527316 (2020-01-07) The official file ↗The patent and its PDF ↗ · Art unit 3762 · Examiner Steven S Anderson II Typical · CPC F23J 15/00 · Dong Hoon LEE · KORUS Patent, LLC

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

14.0 mo

to disposition 32.6 mo

Statutes raised

102 103 112

3 actions read

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