Application

14922182 · System and Methodology for Chemical Constituent Sensing and Analysis

Filed 2015-10-25 · Granted · Patent 10018040 (2018-07-10) The official file ↗The patent and its PDF ↗ · Art unit 1797 · Examiner Paul Sang Hwa Hyun Typical · CPC E21B 49/0875 · Schlumberger Technology Corporation · SCHLUMBERGER K.K.

Office actions

first was Restriction requirement

RCEs

no appeal

To first action

13.2 mo

to disposition 32.5 mo

Statutes raised

102 103

2 actions read

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