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1. WO2008151692 - ADSORPTION FILTER MATERIAL WITH INTEGRATED PARTICLE- AND/OR AEROSOL-FILTERING FUNCTION AND ITS USE

Available information on National Phase entries(more information)
OfficeEntry DateNational NumberNational Status
European Patent Office 25.11.20092008749105Published: 10.03.2010
Granted: 29.05.2013
Republic of Korea 11.12.20091020097025903Published: 05.03.2010
Granted: 24.04.2012
United States of America 11.12.200912664204Published: 01.07.2010
Granted: 05.02.2013