PATENTSCOPE will be unavailable a few hours for maintenance reason on Tuesday 19.11.2019 at 4:00 PM CET
Search International and National Patent Collections
Some content of this application is unavailable at the moment.
If this situation persists, please contact us atFeedback&Contact
Available information on National Phase entries(more information)
OfficeEntry DateNational NumberNational Status
China 30.12.2009200980153635.2
Canada 16.06.20112747352
Australia 21.06.20112009333808Published: 14.07.2011
Granted: 18.06.2015
Japan 21.06.20112011544413
European Patent Office 29.06.20112009836534Published: 12.10.2011
Withdrawn: 31.05.2017
United States of America 29.06.201113138068Published: 03.11.2011
Granted: 10.12.2013
Mexico 01.07.2011MX/a/2011/007189Published: 17.08.2011
Granted: 23.04.2014
India 21.07.20115629/DELNP/2011
Russian Federation 02.08.20112011132388Published: 10.02.2013
Granted: 20.10.2014