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Coated Steel Strips, Methods Of Making The Same, Methods Of Using The Same, Stamping Blanks Prepared From The Same, Stamped Products Prepared From The Same, And Articles Of Manufacture Which Contain Such A Stamped Product - EP3290199

The patent EP3290199 was granted to Arcelormittal on Oct 15, 2025. The application was originally filed on Oct 30, 2006 under application number EP17192410A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

EP3290199

ARCELORMITTAL
Application Number
EP17192410A
Filing Date
Oct 30, 2006
Status
Patent Maintained As Amended
Sep 12, 2025
Grant Date
Oct 15, 2025
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions (3)

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CompanyOpposition DateRepresentativeOpposition Status

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TATA STEEL IJMUIDENMay 21, 2020GROUP SERVICESADMISSIBLE
VOLKSWAGENMay 21, 2020LIEBLADMISSIBLE
SALZGITTER FLACHSTAHLMay 20, 2020MOSER GOTZE & PARTNER PATENTANWALTE MBBADMISSIBLE

Patent Citations (18) New

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

Citation PhasePublication NumberPublication Link
DESCRIPTIONUS6296805
EXAMINATIONEP1380666
OPPOSITIONDE102004007071
OPPOSITIONDE69933751T
OPPOSITIONEP1380666
OPPOSITIONEP2086755
OPPOSITIONEP3290199
OPPOSITIONFR2833504
OPPOSITIONUS2001042393
OPPOSITIONUS6296805
OPPOSITIONWO2008053273
SEARCHEP0356783
SEARCHEP1013785
SEARCHEP1336666
SEARCHFR2720079
SEARCHFR2758571
SEARCHUS6296805
SEARCHWO2006097593

Non-Patent Literature (NPL) Citations (10) New

NPL citations refer to non-patent references such as research papers, articles, or other publications cited during examination or opposition phases.

Citation PhaseReference TextLink
OPPOSITION- Anonymous, "Product description: USIBOR 1500", USINOR Auto Groupe USINOR, (20030221), pages 1 - 11, USINOR Auto Groupe USINOR, (20181023), XP055518150-
OPPOSITION- HEIN, P. et al., "Presshärten von USIBOR 1500P: Simulationsbasierte Bauteil- und Prozessanalyse", Internationale Konferenz ''Neuere Entwicklungen in der Blechumformung, Leinfelden- Echterdingen, (20060509), pages 171 - 184, XP009156206-
OPPOSITION- H. Engels, O. Schalmin, C, Müller-Bollenhagen, "Warmumformung- Regelung und Überwachung des Warmumformprozesses borlegierter Vergütungsstä", Neuere Entwicklungen in der Blechumformung, International Konferenz, Leinfelden-Echterdingen, DE, 9.-10. Mai, 2006, (20060509), pages 141 - 157, ISBN 3-88355-350-6, XP055518551-
OPPOSITION- Jean-Pierre Laurent, "WARMUMFORMBARE vorbeschichtete ultrahochfeste bor-stähle Eine Lösung für das Festigkeits-Umformbarkeits-Dilemma", Viertes Industriekolloquium SFB 362, (20040101), pages 27 - 36, Viertes Industriekolloquium SFB 362, (20181026), XP055519504-
OPPOSITION- Lachmann Carsten, "Entwicklungen hochfester Stahlblechqualitäten und fügetechnische Aspekte für den Einsatz im Automobilbau...aus werkstofflicher Sicht", Zentrallabor, (20050118), pages 1 - 77, XP055518509-
OPPOSITION- Lachmann Carsten, "Entwicklungen hochfester Stahlblechqualitäten und fügetechnische Aspekte für den Einsatz im Automobilbau...aus werkstofflicher Sicht", Zentrallabor, (20050118), pages 1 - 77, Zentrallabor, (20181024), XP055518509-
OPPOSITION- M. SUEHIRO, K. KUSUMI, T. MIYAKOSHI, J. MAKI, M. OHGAMI, "Properties of aluminium-coated steels for hot forming", NIPPON STEEL TECHNICAL REPORT OVERSEAS, NIPPON STEEL CO., TOKYO., JP, JP, (20030701), no. 88, ISSN 0300-306X, pages 16 - 21, XP002393305-
OPPOSITION- WINKEL, JÖRG, "Quetten zum Presshärten von Stahlblech im Automobilbau", GASWÄRME International, (20040000), vol. 53, no. 7, pages 402 - 405, XP055516351-
OPPOSITION- D. CORNETTE, T. HOURMAN, O. HUDIN, J. P LAURENT, A. REYNAERT, "HIGHT STRENGTH STEELS FOR AUTOMOTIVE SAFETY PARTS", SAE International- SAE 2001 World Congres, (20010305), doi:10.4271/2001-01-0078, ISSN 0148-7191, pages 1 - 15, XP055518530
OPPOSITION- L Vaissiere, J. P. Laurent, A. Reinhardt, "Development of pre-coated boron steel for applications on PSA Peugeot Citroen and Renault bodies in white", Konferenzbeitrag ''IBEC 2003'' und SAE Technical Paper Series 2002-01-20 48, International Body Engineering Conference & Exhibition and Automotive & Transportation Technology Conference, Paris, France, July 9-11, 2002, (20020709), doi:10.4271/2002-01-2048, ISSN 0148-7191, pages 1 - 12, XP055518158

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