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Cold-Rolled And Recrystallisation Annealed Flat Steel Product, And Method For The Production Thereof - EP3204530

The patent EP3204530 was granted to Thyssenkrupp on Oct 9, 2024. The application was originally filed on Sep 9, 2015 under application number EP15762569A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

EP3204530

THYSSENKRUPP
Application Number
EP15762569A
Filing Date
Sep 9, 2015
Status
Patent Maintained As Amended
Sep 6, 2024
Publication Date
Oct 9, 2024
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions (2)

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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SALZGITTER FLACHSTAHLOct 8, 2019MOSER GOTZE & PARTNER PATENTANWALTE MBBADMISSIBLE
ARCELORMITTALOct 7, 2019LAVOIXADMISSIBLE

Patent Citations (18) New

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

Citation PhasePublication Number
EXAMINATIONWO2014037545
INTERNATIONAL-SEARCH-REPORTDE102012017703
INTERNATIONAL-SEARCH-REPORTDE19622164
INTERNATIONAL-SEARCH-REPORTDE19701443
INTERNATIONAL-SEARCH-REPORTEP0484960
INTERNATIONAL-SEARCH-REPORTEP1111081
INTERNATIONAL-SEARCH-REPORTEP2508629
INTERNATIONAL-SEARCH-REPORTEP2700731
OPPOSITIONDE102012017703
OPPOSITIONDE69408739T
OPPOSITIONEP0391658
OPPOSITIONJPH08337842
OPPOSITIONRU2366730
OPPOSITIONUS5954896
OPPOSITIONWO2009034250
OTHEREP3204530
OTHERWO2014037545
OTHERWO2016005227

Dossier Documents

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    Description

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