Application

15042966 · SURFACING SYSTEM AND METHOD

Filed 2016-02-12 · Granted · Patent 9879387 (2018-01-30) The official file ↗The patent and its PDF ↗ · Art unit 3671 · Examiner Raymond W Addie Easy · CPC E01C 19/174 · Donelson Construction Co., LLC · Armstrong Teasdale LLP

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

2.6 mo

to disposition 23.6 mo

Statutes raised

102 103 112

4 actions read

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