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1. (WO2010078666) ELECTROACTIVE OPTICAL DEVICE
Available information on National Phase entries(more information)
OfficeEntry DateNational NumberNational Status
China 18.12.2009200980152790.2
European Patent Office 10.06.20112009775087Published: 16.11.2011
Withdrawn: 20.05.2016
India 06.07.20114835/CHENP/2011
Republic of Korea 08.07.20111020117015881Published: 04.10.2011
Japan 11.07.20112011544760
United States of America 20.07.201113141847Published: 03.11.2011
Granted: 08.10.2013