Application

18154971 · MULTI-ZONE VARIABLE REFRIGERANT FLOW HEATING/COOLING UNIT

Filed 2023-01-16 · Granted · Patent 12366370 (2025-07-22) The official file ↗The patent and its PDF ↗ · Art unit 3763 · Examiner Davis D Hwu Easy · CPC F24F 3/0442 · MJC, Inc. · LEE & HAYES, P.C.

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

22.5 mo

to disposition 30.2 mo

Statutes raised

112

1 actions read

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