Mar 11
25
The two leading online measurement companies are in court fighting over patent infringements, the Wall Street Journal reported . “ComScore filed a counter suit against Nielsen Holdings and its Netratings division in a United States District Court alleging infringement of patent rights, comScore revealed in a regulatory filing on Tuesday. Nielsen is claiming that comScore violated its patent rights and filed a lawsuit on March 16 in a U.S.
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comScore, Nielsen Battling Over Online Measurement Patents