IP Verse

Fusion-Formable Glass-Based Articles Including A Metal Oxide Concentration Gradient

Patent No. EP3386930 (titled "Fusion-Formable Glass-Based Articles Including A Metal Oxide Concentration Gradient") was filed by Corning Incorporated on Dec 9, 2016. The application was issued on Jun 16, 2021.

Patent Summary

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Patent Family

Patent Oppositions (2)

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
SCHOTT SCHOTT TECHNICAL GLASS SOLUTIONSMar 16, 2022BLUMBACH ZINNGREBE PATENTANWALTE PARTG MBB
NIPPON ELECTRIC GLASSMar 8, 2022TETZNER

Dossier Documents

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EP3386930

CORNING INCORPORATED
Application Number
EP16823100A
Filing Date
Dec 9, 2016
Status
Granted And Under Opposition
May 14, 2021
Publication Date
Jun 16, 2021
External Links
Slate, Register , Google Patents