PATENTSCOPE will be unavailable a few hours for maintenance reason on Monday 03.02.2020 at 10:00 AM CET
Search International and National Patent Collections
Some content of this application is unavailable at the moment.
If this situation persists, please contact us atFeedback&Contact
1. (WO2007000261) CLADDING TUBES MADE OF FERRITIC/MARTENSITIC OR AUSTENITIC STEEL FOR NUCLEAR FUEL ELEMENTS/FUELS AND METHOD FOR SUBSEQUENTLY TREATING A FECRA PROTECTIVE LAYER THEREON THAT IS SUITED FOR HIGH TEMPERATURES
Available information on National Phase entries(more information)
OfficeEntry DateNational NumberNational Status
European Patent Office 25.10.20072006754443Published: 12.03.2008
Granted: 28.10.2009
Republic of Korea 26.12.20071020077030266Withdrawn: 21.07.2011
Japan 28.12.20072008518672
United States of America 12.08.200811994286Published: 05.02.2009
Granted: 19.06.2012