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IP Verse

Blank And Method For Manufacturing The Same - EP4197486

The patent EP4197486 was granted to Degudent on Apr 24, 2024. The application was filed on Apr 27, 2022 under application number EP22170325A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP4197486

DEGUDENT
Application Number
EP22170325A
Filing Date
Apr 27, 2022
Status
Granted And Under Opposition
Mar 22, 2024
Publication Date
Apr 24, 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
IVOCLAR VIVADENTJan 24, 2025UEXKULL & STOLBERGADMISSIBLE

Patent Citations (21) New

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

Citation PhasePublication Number
DESCRIPTIONEP2371344
DESCRIPTIONEP2956427
DESCRIPTIONUS8936845
DESCRIPTIONWO2005070322
DESCRIPTIONWO2014062375
DESCRIPTIONWO2015199018
DESCRIPTIONWO9947065
EXAMINATIONUS2014265065
EXAMINATIONWO2014124874
OPPOSITIONCN113101230
OPPOSITIONCN113105232
OPPOSITIONEP3517072
OPPOSITIONJPH0833701
OTHERCN113101230
OTHERCN113105232
OTHERUS2014265065
OTHERWO2014124874
SEARCHCN113101230
SEARCHCN113105232
SEARCHEP3517072
SEARCHJPH0833701

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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