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Method For Producing Scrap Products With A High Degree Of Purity From Inhomogeneous Input Material

Patent No. EP4153368 (titled "Method For Producing Scrap Products With A High Degree Of Purity From Inhomogeneous Input Material") was filed by TSR Group on Jul 8, 2022. The application was issued on Oct 4, 2023.

Patent Summary

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Patent Oppositions (8)

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 DateRepresentative
ARCELORMITTALJul 4, 2024LAVOIX
SCANTECHJul 4, 2024SONNENBERG HARRISON PARTNERSCHAFT MBB
TATA STEEL UKJul 4, 2024WYNNE JONES
GALLOO STEVENS RECYCLINGJul 3, 2024BRANTSANDPATENTS
STEINERTJul 3, 2024HUBSCH
THEO STEIL SCHROTT UND METALLGROSSHANDELJul 2, 2024KUTSCH
TATA STEEL IJMUIDENJun 27, 2024-
LINDEMANN GERMANYJun 26, 2024HOFFMANN EITLE

Dossier Documents

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EP4153368

TSR GROUP
Application Number
EP22750663A
Filing Date
Jul 8, 2022
Status
Granted And Under Opposition
Sep 1, 2023
Publication Date
Oct 4, 2023
External Links
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