Application

16184751 · Natural Gas Liquids Recovery From Pressure Swing Adsorption and Vacuum Swing Adsorption

Filed 2018-11-08 · Granted · Patent 10441915 (2019-10-15) The official file ↗The patent and its PDF ↗ · Art unit 1776 · Examiner Frank M Lawrence Jr Easy · CPC B01D 53/047 · Apache Corporation · RICHARD A. FAGIN

Office actions

first was Restriction requirement

RCEs

no appeal

To first action

1.3 mo

to disposition 11.2 mo

Statutes raised

102 103

1 actions read

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