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IP Verse

Method For The Production Of Metal Products Starting From Ferrous Material, By Means Of An Electric Arc Furnace - EP3942081

The patent EP3942081 was granted to Iblu on Nov 1, 2023. The application was originally filed on Mar 19, 2020 under application number EP20718834A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3942081

IBLU
Application Number
EP20718834A
Filing Date
Mar 19, 2020
Status
Granted And Under Opposition
Sep 29, 2023
Publication Date
Nov 1, 2023
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions (3)

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

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BVSE BUNDESVERBAND SEKUNDARROHSTOFFE UND ENTSORGUNG EVAug 1, 2024MULLER SCHUPFNER & PARTNER PATENT UND RECHTSANWALTSPARTNERSCHAFT MBB MUCADMISSIBLE
ARCELORMITTALJul 31, 2024LAVOIXADMISSIBLE
COREPLA CONSORZIO NAZIONALE PER LA RACCOLTA E IL RICICLO E IL RECUPERO DEGLI IMBALLAGGI IN PLASTICAJul 26, 2024BOTTEROADMISSIBLE

Patent Citations (33) New

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

Citation PhasePublication Number
INTERNATIONAL-SEARCH-REPORTAU2013201042B
INTERNATIONAL-SEARCH-REPORTCN106350635
OPPOSITIONAU2013201042B
OPPOSITIONAU2013201042
OPPOSITIONCN106350635
OPPOSITIONDE19648306
OPPOSITIONDE3700769
OPPOSITIONEP0739989
OPPOSITIONEP1217082
OPPOSITIONEP1996735
OPPOSITIONJP2001141223
OPPOSITIONJP2001355016
OPPOSITIONJP2003089810
OPPOSITIONJP2004002855
OPPOSITIONJP2004108656
OPPOSITIONJP2006137621
OPPOSITIONJP5060029B
OPPOSITIONKR20160116857
OPPOSITIONUS2010147108
OPPOSITIONUS2011239822
OPPOSITIONUS2019046992
OPPOSITIONUS4767451
OPPOSITIONUS6053962
OPPOSITIONWO2006024069
OPPOSITIONWO2010022473
OPPOSITIONWO2012094707
OPPOSITIONWO2017046708
OTHERAU2013201042B
OTHERCN106350635
OTHERDE3700769
OTHERUS2019046992
OTHERWO2006024069
OTHERWO2012094707

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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