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IP Verse

High Strength Products Extruded From 6Xxx Aluminium Alloys Having Excellent Crash Performance - EP2993244

The patent EP2993244 was granted to Constellium Valais on May 27, 2020. The application was filed on Sep 5, 2014 under application number EP14003062A. The patent is currently recorded with a legal status of "Revoked".

EP2993244

CONSTELLIUM VALAIS
Application Number
EP14003062A
Filing Date
Sep 5, 2014
Status
Revoked
Aug 22, 2024
Publication Date
May 27, 2020
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
HYDRO EXTRUDED SOLUTIONSFeb 26, 2021MELIN GRANBERGADMISSIBLE

Patent Citations (17) New

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

Citation PhasePublication Number
OPPOSITIONEP0302623
OPPOSITIONEP1155156
OPPOSITIONEP2563944
OPPOSITIONEP2883973
OPPOSITIONJPH04341546
OPPOSITIONWO0030780
OPPOSITIONWO2013162374
OTHEREP0302623
OTHEREP1155156
OTHEREP2563944
OTHEREP2883973
OTHEREP3189171
OTHERWO0030780
OTHERWO2013162374
SEARCHEP0676480
SEARCHEP0808911
SEARCHUS6685782

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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