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Forged Aluminum Alloy Material And Method For Producing Same - EP2811042

The patent EP2811042 was granted to Kabushiki Kaisha Kobe Seiko SHO on Jun 21, 2017. The application was originally filed on Jan 10, 2013 under application number EP13744215A. The patent is currently recorded with a legal status of "Revoked".

EP2811042

KABUSHIKI KAISHA KOBE SEIKO SHO
Application Number
EP13744215A
Filing Date
Jan 10, 2013
Status
Revoked
Feb 3, 2023
Publication Date
Jun 21, 2017
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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BHARAT FORGE ALUMINIUMTECHNIKMar 21, 2018HOFFMANN EITLEADMISSIBLE
OTTO FUCHSMar 21, 2018HAVERKAMP PATENTANWALTE PARTG MBBADMISSIBLE
C TEC CONSTELLIUM TECHNOLOGY CENTER CONSTELLIUM SINGENMar 20, 2018CONSTELLIUM PROPRIETE INDUSTRIELLEADMISSIBLE

Patent Citations (35) New

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

Citation PhasePublication Number
DESCRIPTIONJP2002146447
DESCRIPTIONJP3766357B
INTERNATIONAL-SEARCH-REPORTJP2003277868
INTERNATIONAL-SEARCH-REPORTJP2004043907
INTERNATIONAL-SEARCH-REPORTJP2004084058
INTERNATIONAL-SEARCH-REPORTJP2004292937
INTERNATIONAL-SEARCH-REPORTJP2004315938
INTERNATIONAL-SEARCH-REPORTJP2006274415
INTERNATIONAL-SEARCH-REPORTJPH08232051
INTERNATIONAL-SEARCH-REPORTWO2007114078
OPPOSITIONEP0987344
OPPOSITIONEP2003219
OPPOSITIONJP2000144296
OPPOSITIONJP2002294383
OPPOSITIONJP2003277868
OPPOSITIONJP2004043907
OPPOSITIONJP2004084058
OPPOSITIONJP2004292937
OPPOSITIONJP2004315938
OPPOSITIONJP2006274415
OPPOSITIONJP2007009273
OPPOSITIONJP2011225988
OPPOSITIONJP3766357B
OPPOSITIONJPH07145440
OPPOSITIONJPH08232051
OPPOSITIONJPH09249951
OPPOSITIONUS2009000705
OPPOSITIONUS2010089503
OPPOSITIONUS5240519
SEARCHEP0987344
SEARCHJP2000144296
SEARCHJP2011225988
SEARCHJPH07145440
SEARCHJPH09249951
SEARCHUS5240519

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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