Application

18136906 · PROCESS AND BURNER APPARATUS FOR ACID REGENERATION

Filed 2023-04-20 · Granted · Patent 12607352 (2026-04-21) The official file ↗The patent and its PDF ↗ · Art unit 3762 · Examiner David J Laux Easy · CPC F23G 7/008 · Messer Industries USA, Inc. · MESSER NORTH AMERICA, INC.

Office actions

first was Restriction requirement

RCEs

no appeal

To first action

31.3 mo

to disposition 36.0 mo

Statutes raised

0 actions read

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