Application

17209835 · IRON CATALYZED HYDROCHLORINATION OF SILICON TETRACHLORIDE TO TRICHLOROSILANE

Filed 2021-03-23 · Granted · Patent 11786877 (2023-10-17) The official file ↗The patent and its PDF ↗ · Art unit 1774 · Examiner Huy Tram Nguyen Easy · CPC B01J 8/1827 · HIGH-PURITY SILICON CORPORATION · Troutman Pepper Locke LLP

Office actions

first was Notice of allowance

RCEs

no appeal

To first action

26.5 mo

to disposition 30.8 mo

Statutes raised

0 actions read

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