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1. WO2016148084 - METHOD FOR PRODUCING SURFACE-TREATED STEEL SHEET FOR BATTERY CONTAINERS, AND SURFACE-TREATED STEEL SHEET FOR BATTERY CONTAINERS

Available information on National Phase entries(more information)
OfficeEntry DateNational NumberNational Status
China 08.09.2017201680014529.6Granted: 13.09.2019
Japan 12.09.20172017506535
United States of America 13.09.201715557937Published: 01.03.2018
Republic of Korea 19.09.20171020177026440Published: 22.11.2017
European Patent Office2016764914Published: 17.01.2018