Application

14648808 · ELECTROCHEMICAL CELLS FOR SUPPLY OF ACID WATER

Filed 2015-06-01 · Granted · Patent 10131553 (2018-11-20) The official file ↗The patent and its PDF ↗ · Art unit 1774 · Examiner Cameron J Allen Typical · CPC C02F 1/42 · 3M INNOVATIVE PROPERTIES COMPANY · 3M INNOVATIVE PROPERTIES COMPANY

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

34.0 mo

to disposition 41.7 mo

Statutes raised

103

1 actions read

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