Application

17288031 · Method for Testing a Chromatography Device Used for Ion Exchange

Filed 2021-04-23 · Granted · Patent 12306152 (2025-05-20) The official file ↗The patent and its PDF ↗ · Art unit 1798 · Examiner Alex Ramirez Easy · CPC G01N 30/88 · Solventum Intellectual Properties Company · Solventum Intellectual Properties Company

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

36.0 mo

to disposition 48.9 mo

Statutes raised

103 112

1 actions read

Unlock the prosecution timelineIncluded in Pro, from $29 a month. Cancel any time.