Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2002103767) EPITAXIAL SIO¿X? BARRIER/INSULATION LAYER______________________
Available information on National Phase entries(more information)
OfficeEntry DateNational NumberNational Status
Japan 19.08.20032003505987
European Patent Office (EPO) 04.12.20032001944705Published: 21.04.2004
Withdrawn: 26.11.2008
United States of America 20.06.200510480403Published: 05.01.2006