Application

15147792 · HUMIDIFIED SWEEP GAS FOR DEDUSTING PROCESS

Filed 2016-05-05 · Granted · Patent 10287171 (2019-05-14) The official file ↗The patent and its PDF ↗ · Art unit 1782 · Examiner Michael C Romanowski Typical · CPC C01B 33/02 · REC Silicon Inc · KLARQUIST SPARKMAN, LLP

Office actions

first was Restriction requirement

RCEs

no appeal

To first action

22.3 mo

to disposition 36.3 mo

Statutes raised

103 112

1 actions read

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