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I would like to know the type of following patent and is there any validity for the same ? Can we use the same technology in our products ?

Utility communication method and system

EP 2566111 A1 Publication number EP2566111 A1

Publication type Application

Application number EP20110179341

Publication date Mar 6, 2013

Filing date Aug 30, 2011

Priority date Aug 30, 2011

Also published as WO2013030275A1

Inventors Dominique Cachin, Mathias Kranich, Christian Leeb

Applicant ABB Technology AG

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