Application

17129068 · ORGANIC COMPOUND, AND ELECTROCHROMIC ELEMENT, OPTICAL FILTER, IMAGE PICKUP APPARATUS, WINDOW, AND ELECTROCHROMIC MIRROR CONTAINING THE SAME

Filed 2020-12-21 · Granted · Patent 11940704 (2024-03-26) The official file ↗The patent and its PDF ↗ · Art unit 1767 · Examiner Jane L Stanley Typical · CPC G02F 1/1516 · CANON KABUSHIKI KAISHA · CANON U.S.A. INC. INTELLECTUAL PROPERTY DIVISION

Office actions

first was Notice of allowance

RCEs

no appeal

To first action

34.9 mo

to disposition 39.1 mo

Statutes raised

0 actions read

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