Application

18019585 · ATTACHMENT STRUCTURE FOR HEAT EXCHANGER

Filed 2023-02-03 · Granted · Patent 12540781 (2026-02-03) The official file ↗The patent and its PDF ↗ · Art unit 3763 · Examiner Jason N Thompson Typical · CPC F01P 3/20 · T.RAD CO., LTD. · C. Bruce Hamburg

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

23.0 mo

to disposition 36.0 mo

Statutes raised

103 112

2 actions read

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