Application

16328931 · OPERATION GUIDE DEVICE

Filed 2019-02-27 · Granted · Patent 11060264 (2021-07-13) The official file ↗The patent and its PDF ↗ · Art unit 3662 · Examiner Melanie Jene Patrick Typical · CPC E02F 9/267 · HITACHI CONSTRUCTION MACHINERY CO., LTD. · MATTINGLY & MALUR, PC

Office actions

first was Notice of allowance

RCEs

no appeal

To first action

24.5 mo

to disposition 28.5 mo

Statutes raised

0 actions read

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