Application

17664307 · SYSTEM AND METHOD FOR STRATEGIC TRACK AND MAINTENANCE PLANNING INSPECTION

Filed 2022-05-20 · Granted · Patent 12319327 (2025-06-03) The official file ↗The patent and its PDF ↗ · Art unit 2857 · Examiner Michael J Dalbo Typical · CPC B61L 27/53 · BNSF Railway Company · BNSF Railway Company

Office actions

first was Restriction requirement

RCEs

no appeal

To first action

6.4 mo

to disposition 36.5 mo

Statutes raised

103 112 DP

5 actions read

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