Application

18651859 · Intelligent Railroad At-Grade Crossings

Filed 2024-05-01 · Granted · Patent 12428044 (2025-09-30) The official file ↗The patent and its PDF ↗ · Art unit 3664 · Examiner Shardul D Patel Easy · CPC B61L 29/08 · Cavnue Technology, LLC · FISH & RICHARDSON P.C.

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

6.5 mo

to disposition 17.0 mo

Statutes raised

1 actions read

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