Light Emitting Device And Display

Patent No. EP2276080 (titled "Light Emitting Device And Display") was filed by Nichia on Jul 29, 1997. The application was issued on Jun 29, 2022.

Patent Summary

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Patent Family

Patent Oppositions

Patent oppositions filed by competitors challenge the validity of a granted patent. These oppositions are typically based on claims of prior art, lack of novelty, or non-obviousness. They are a key part of the process for determining a patent's strength and enforceability.

CompanyOpposition DateRepresentative
EVERLIGHT ELECTRONICS CO., LTD.Dec 11, 2015HIMMELSBACH

Dossier Documents

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EP2276080

NICHIA
Application Number
EP10184754A
Filing Date
Jul 29, 1997
Status
Patent Maintained As Amended
May 27, 2022
Publication Date
Jun 29, 2022