Application

18052647 · LITHIUM PURIFICATION AND CONVERSION

Filed 2022-11-04 · Granted · Patent 12584192 (2026-03-24) The official file ↗The patent and its PDF ↗ · Art unit 1738 · Examiner Jordan W Taylor Typical · CPC C22B 26/12 · Schlumberger Technology Corporation · Schlumberger Technology Corporation

Office actions

first was Restriction requirement

RCEs

no appeal

To first action

18.3 mo

to disposition 40.6 mo

Statutes raised

102 103

3 actions read

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