Application

17901841 · SCREENING METHOD FOR SCREENING AN ADSORBENT FOR USE IN ENVIRONMENT-FRIENDLY GAS-INSULATED EQUIPMENT

Filed 2022-09-01 · Granted · Patent 12228490 (2025-02-18) The official file ↗The patent and its PDF ↗ · Art unit 2853 · Examiner Nguyen Q Ha Easy · CPC G01N 15/088 · GUANGXI POWER GRID CO., LTD. · Nancy Zheng

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

23.1 mo

to disposition 29.6 mo

Statutes raised

112

1 actions read

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