Application

15874765 · Methods and Apparatus for Preventing Damage by a Reverse Osmosis Filtration System Having a Leak

Filed 2018-01-18 · Granted · Patent 11305238 (2022-04-19) The official file ↗The patent and its PDF ↗ · Art unit 1778 · Examiner Richard C Gurtowski Typical · CPC B01D 61/08 · 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 51.0 mo

Statutes raised

102 103 112

4 actions read

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