Application

17665442 · MODULAR TUBE-TO-TUBE SOLID-MATRIX HEAT EXCHANGER

Filed 2022-02-04 · Granted · Patent 12228355 (2025-02-18) The official file ↗The patent and its PDF ↗ · Art unit 3726 · Examiner Bayan Salone Typical · CPC F28F 9/26 · Kappes Cassiday & Associates · Kenneth D'Alessandro

Office actions

first was Restriction requirement

RCEs

no appeal

To first action

27.2 mo

to disposition 36.5 mo

Statutes raised

0 actions read

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