Application

15169486 · SHALLOW GROUND WATER CHARACTERIZATION SYSTEM USING FLEXIBLE BOREHOLE LINERS

Filed 2016-05-31 · Granted · Patent 10337314 (2019-07-02) The official file ↗The patent and its PDF ↗ · Art unit 2861 · Examiner John P Fitzgerald Typical · CPC E21B 47/04 · SOLINST FLUTE LLC · SMART & BIGGAR LP

Office actions

first was Restriction requirement

RCEs

no appeal

To first action

22.5 mo

to disposition 37.0 mo

Statutes raised

103 112

1 actions read

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