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IP Verse

High-Strength, Highly Formable Aluminum Alloys And Methods Of Making The Same - EP3676410

The patent EP3676410 was granted to Novelis on Aug 9, 2023. The application was filed on Oct 23, 2018 under application number EP18797512A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3676410

NOVELIS
Application Number
EP18797512A
Filing Date
Oct 23, 2018
Status
Granted And Under Opposition
Jul 7, 2023
Publication Date
Aug 9, 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
C TEC CONSTELLIUM TECHNOLOGY CENTER CONSTELLIUM SINGENMay 7, 2024CONSTELLIUM PROPRIETE INDUSTRIELLEADMISSIBLE

Patent Citations (11) New

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

Citation PhasePublication Number
DESCRIPTIONUS4614552
INTERNATIONAL-SEARCH-REPORTJPH07166285
INTERNATIONAL-SEARCH-REPORTJPH09202933
INTERNATIONAL-SEARCH-REPORTUS2017175239
OPPOSITIONJP2001020027
OPPOSITIONJP2001262265
OPPOSITIONJP2002371332
OPPOSITIONJP2007262484
OPPOSITIONJP2009046697
OPPOSITIONUS2013269480
OPPOSITIONUS2017175240

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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