Application
14888374 · POWER DRIVING SYSTEM
Filed 2015-10-30 · Granted · Patent 9688158 (2017-06-27) The official file ↗The patent and its PDF ↗ · Art unit 2837 · Examiner Bradley R Brown Hard · CPC B60L 58/22 · ALEEES ECO ARK CO. LTD. · Evan R. Witt
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first was Notice of allowance
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16.2 mo
to disposition 19.9 mo
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