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IP Verse

Thermal Insulation Body Having A Protective Layer - EP3642527

The patent EP3642527 was granted to Porextherm Dmmstoffe on Aug 4, 2021. The application was filed on Jun 20, 2018 under application number EP18735218A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3642527

POREXTHERM DMMSTOFFE
Application Number
EP18735218A
Filing Date
Jun 20, 2018
Status
Granted And Under Opposition
Jul 2, 2021
Publication Date
Aug 4, 2021
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
MICROTHERMApr 29, 2022ETEX SERVICES ETEX IPSCWITHDRAWN

Patent Citations (7) New

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

Citation PhasePublication Number
DESCRIPTIONDE10308581
DESCRIPTIONDE202007013688U
INTERNATIONAL-SEARCH-REPORTCN101776195
OPPOSITIONCN101776995
OPPOSITIONGB2533420
OPPOSITIONUS2006125158
OPPOSITIONUS6442912

Dossier Documents

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    Description

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