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1. (WO2009060618) PROCESS FOR PRODUCING POLYAMIDE RESIN FILM AND POLYAMIDE RESIN FILM OBTAINED BY THE PROCESS
Available information on National Phase entries(more information)
OfficeEntry DateNational NumberNational Status
European Patent Office (EPO) 21.04.20102008848250Published: 01.09.2010
Granted: 23.08.2017
China 07.11.2008200880114185.1
United States of America 13.04.201012682832Published: 02.09.2010