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IP Verse

Fusion-Formable Glass-Based Articles Including A Metal Oxide Concentration Gradient - EP3386930

The patent EP3386930 was granted to Corning Incorporated on Jun 16, 2021. The application was filed on Dec 9, 2016 under application number EP16823100A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

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

Patent Summary

Patent Family

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

Patent Citations (24) New

Patent citations refer to prior patents cited during different phases such as opposition or international search.

Citation PhasePublication Number
DESCRIPTIONUS8854623
EXAMINATIONJPH11328601
EXAMINATIONUS2010035038
EXAMINATIONUS2012171497
EXAMINATIONUS2013183512
EXAMINATIONWO2012126394
EXAMINATIONWO2015127483
EXAMINATIONWO2016057787
INTERNATIONAL-SEARCH-REPORTUS2013004758
OPPOSITIONDE112011100664T
OPPOSITIONEP3204338
OPPOSITIONUS2012052271
OPPOSITIONUS2012321898
OPPOSITIONUS2013209751
OPPOSITIONUS2015239775
OPPOSITIONUS3433611
OPPOSITIONUS9840435
OPPOSITIONWO2012126394
OTHERJPH11328601
OTHERUS2010035038
OTHERUS2012171497
OTHERUS2013183512
OTHERWO2015127483
OTHERWO2016057787

Dossier Documents

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    Description

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