Application

18003532 · FULL-ELECTRONIC TURNOUT SECURITY CONTROL SYSTEM FOR TRAIN-TO-TRAIN COMMUNICATION AND METHOD THEREOF

Filed 2022-12-28 · Granted · Patent 12537715 (2026-01-27) The official file ↗The patent and its PDF ↗ · Art unit 3666 · Examiner Scott A Browne Hard · CPC B61L 7/08 · CASCO SIGNAL LTD. · HSML P.C.

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

30.9 mo

to disposition 37.0 mo

Statutes raised

112

1 actions read

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