Processing

Please wait...

Settings

Settings

1. WO2007010878 - POLYOLEFIN MULTILAYER MICROPOROUS MEMBRANE AND BATTERY SEPARATOR

Available information on National Phase entries(more information)
OfficeEntry DateNational NumberNational Status
China 14.07.2006200680025849.8
Japan 07.12.20072007526004
United States of America 11.01.200811995487Published: 05.11.2009
Granted: 30.08.2016
Canada 14.01.20082615495
European Patent Office 15.01.20082006781131Published: 02.04.2008
Granted: 25.09.2013
Republic of Korea 22.01.20081020087001717Granted: 29.05.2013
India 30.01.2008851/DELNP/2008Published: 04.07.2008
Russian Federation 15.02.20082008105739
GermanyWithdrawn: 16.01.2008