Application

12792933 · ASPHALT MILLING ATTACHMENT WITH DEPTH CONTROL AND BIT ACCESS

Filed 2010-06-03 · Granted · Patent 8398176 (2013-03-19) The official file ↗The patent and its PDF ↗ · Art unit 3672 · Examiner John S Williams · CPC E01C 23/088 · ASPHALT ZIPPER, INC. · Dax D. Anderson

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

25.3 mo

to disposition 33.5 mo

Statutes raised

103

1 actions read

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