https://www.google.com/search?q=U.S.+court+refuses+to+revive+Samsung+patent+case+against+Apple&rlz=1C1GGGE_enUS569US574&oq=U.S.+court+refuses+to+revive+Samsung+patent+case+against+Apple&aqs=chrome..69i57&sourceid=chrome&es_sm=122&ie=UTF-8