Application

17411488 · System and valve for liquid chromatography

Filed 2021-08-25 · Granted · Patent 11519888 (2022-12-06) The official file ↗The patent and its PDF ↗ · Art unit 2855 · Examiner Herbert K Roberts Hard · CPC G01N 30/36 · Valco Instruments Company, Inc. · CRAIN, CATON & JAMES

Office actions

first was Notice of allowance

RCEs

no appeal

To first action

12.0 mo

to disposition 15.4 mo

Statutes raised

0 actions read

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