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IP Verse

High Performance Concrete - EP2894272

The patent EP2894272 was granted to Goldbeck on Apr 19, 2023. The application was filed on Jan 13, 2015 under application number EP15000058A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP2894272

GOLDBECK
Application Number
EP15000058A
Filing Date
Jan 13, 2015
Status
Granted And Under Opposition
Mar 17, 2023
Publication Date
Apr 19, 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
KANZLEI DR BINDER & BINDER GBRJan 19, 2024-WITHDRAWN

Patent Citations (18) New

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

Citation PhasePublication Number
EXAMINATIONWO2006138224
OPPOSITIONDE102008026615
OPPOSITIONDE19954337
OPPOSITIONDE20207945U
OPPOSITIONDE2753858
OPPOSITIONEP0637658
OPPOSITIONEP2530217
OPPOSITIONEP2666922
OPPOSITIONUS2002062619
OPPOSITIONUS6189286
OPPOSITIONWO2006138224
OPPOSITIONWO2007053038
OPPOSITIONWO2013010664
SEARCHDE19954337
SEARCHDE202007005523U
SEARCHEP1227198
SEARCHUS2002062619
SEARCHUS2011219554

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.

  • Date

    Description

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