Application

18666574 · TRUSS FOUNDATIONS FOR FROST-HEAVE ENVIRONMENTS

Filed 2024-05-16 · Granted · Patent 12470168 (2025-11-11) The official file ↗The patent and its PDF ↗ · Art unit 3632 · Examiner Steven M Marsh Typical · CPC H02S 20/32 · OJJO, INC. · Fredrikson & Byron, P. A.

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

7.4 mo

to disposition 17.9 mo

Statutes raised

112

1 actions read

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