Application

17315980 · REVERSE OSMOSIS SYSTEM CONTROL VALVES

Filed 2021-05-10 · Granted · Patent 11673092 (2023-06-13) The official file ↗The patent and its PDF ↗ · Art unit 1777 · Examiner Bradley R Spies Easy · CPC B01D 61/12 · Topper Manufacturing Corporation · WOMBLE BOND DICKINSON (US) LLP

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

15.2 mo

to disposition 25.1 mo

Statutes raised

103 DP

1 actions read

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