Application

18239519 · DOUBLE-ACTING SWITCH VALVE

Filed 2023-08-29 · Granted · Patent 11931797 (2024-03-19) The official file ↗The patent and its PDF ↗ · Art unit 1733 · Examiner Scott R Kastler Easy · CPC B22D 11/055 · ZHEJIANG HAILIANG CO., LTD. · OLIFF PLC

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

2.0 mo

to disposition 6.7 mo

Statutes raised

112

1 actions read

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