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IP Verse

High Strength, Scratch Resistant And Transparent Glass-Based Materials - EP4273105

The patent EP4273105 was granted to Corning Incorporated on May 1, 2024. The application was originally filed on Mar 23, 2016 under application number EP23198837A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP4273105

CORNING INCORPORATED
Application Number
EP23198837A
Filing Date
Mar 23, 2016
Status
Granted And Under Opposition
Mar 29, 2024
Publication Date
May 1, 2024
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

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 DateRepresentativeOpposition Status

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SCHOTT SCHOTT TECHNICAL GLASS SOLUTIONSJan 31, 2025BLUMBACH ZINNGREBE PATENTANWALTE PARTG MBBADMISSIBLE

Patent Citations (10) New

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

Citation PhasePublication Number
DESCRIPTIONUS19950610799
DESCRIPTIONUS19980610843
DESCRIPTIONUS20090500650
DESCRIPTIONUS8312739
DESCRIPTIONUS8854623
OPPOSITIONDE10333399
OPPOSITIONWO2008145317
SEARCHUS2009202808
SEARCHUS2011092353
SEARCHUS2014134397

Dossier Documents

The dossier documents provide a comprehensive record of the patent's prosecution history - including filings, correspondence, and decisions made by patent offices - and are crucial for understanding the patent's legal journey and any challenges it may have faced during examination.

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    Description

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