Application

15376850 · SYSTEM EMPLOYING ION EXCHANGE RESIN REGENERATED BY ACID

Filed 2016-12-13 · Granted · Patent 9963361 (2018-05-08) The official file ↗The patent and its PDF ↗ · Art unit 1779 · Examiner Chester T Barry Easy · CPC B01J 49/53 · Ecolab USA Inc. · McKee, Voorhees & Sease P.L.C. ATTN: Ecolab Inc

Office actions

first was Notice of allowance

RCEs

no appeal

To first action

12.7 mo

to disposition 16.8 mo

Statutes raised

0 actions read

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