Steel Member, Steel Sheet, And Methods For Producing Same - EP3854900

The patent EP3854900 was granted to Nippon Steel on May 3, 2023. The application was originally filed on Feb 5, 2020 under application number EP20752025A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3854900

NIPPON STEEL
Application Number
EP20752025A
Filing Date
Feb 5, 2020
Status
Granted And Under Opposition
Mar 31, 2023
Grant Date
May 3, 2023
External Links
Slate, Register, Google Patents

Patent Summary

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Patent Family

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STRAWMANFeb 2, 2024MOLAADMISSIBLE

Patent Citations (28) New

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

Citation PhasePublication NumberPublication Link
DESCRIPTIONJP2002102980
DESCRIPTIONJP2003268489
DESCRIPTIONJP2011122207
DESCRIPTIONJP2011246801
DESCRIPTIONJP2012001802
DESCRIPTIONJP2012001816
DESCRIPTIONJP2012180594
DESCRIPTIONJP2015113500
DESCRIPTIONJP2017179589
DESCRIPTIONJP2017525849
INTERNATIONAL-SEARCH-REPORTJP2010111950
INTERNATIONAL-SEARCH-REPORTKR20090071163
INTERNATIONAL-SEARCH-REPORTWO2017141952
INTERNATIONAL-SEARCH-REPORTWO2017141953
OPPOSITIONEP3088552
OPPOSITIONEP3278895
OPPOSITIONEP3282031
OPPOSITIONEP3584340
OPPOSITIONEP3584347
OPPOSITIONEP3786310
OPPOSITIONEP3922738
OPPOSITIONJP2017043825
OPPOSITIONJP2019019077
OPPOSITIONJP6281671B
OPPOSITIONUS9840750
SEARCHCN102652181
SEARCHUS2016273066
SEARCHUS2017298465

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Dossier Documents

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