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IP Verse

Binders And Materials Made Therewith - EP2574640

The patent EP2574640 was granted to Knauf Insulation on Mar 8, 2023. The application was filed on Jul 26, 2006 under application number EP12198249A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP2574640

KNAUF INSULATION
Application Number
EP12198249A
Filing Date
Jul 26, 2006
Status
Granted And Under Opposition
Feb 3, 2023
Publication Date
Mar 8, 2023
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
SAINT GOBAINDec 8, 2023SAINT GOBAIN RECHERCHEADMISSIBLE

Patent Citations (8) New

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

Citation PhasePublication Number
DESCRIPTIONUS5318990
DESCRIPTIONUS5661213
DESCRIPTIONUS6136916
DESCRIPTIONUS6331350
OPPOSITIONEP1382642
SEARCHEP1486547
SEARCHUS2005059770
SEARCHUS5582682

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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