Application

19601787 · Method for Manufacturing Heat Exchanger, and Heat Exchanger

Filed 2026-06-26 · Pending The official file ↗ · Art unit · Sanhua (Hangzhou) Micro Channel Heat Exchanger Co., Ltd. · Miller Johnson

Office actions

first was

RCEs

no appeal

To first action

n/a

to disposition n/a

Statutes raised

0 actions read

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