Application

13906866 · IMAGE DISPLAY APPARATUS AND HEAD-MOUNTED DISPLAY

Filed 2013-05-31 · Granted · Patent 9229224 (2016-01-05) The official file ↗The patent and its PDF ↗ · Art unit 2872 · Examiner Euncha P Cherry Easy · CPC G02B 26/101 · Seiko Epson Corporation · HARNESS DICKEY (DETROIT)

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

24.0 mo

to disposition 31.2 mo

Statutes raised

0 actions read

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