Erise IP is pleased to announce Mark Lang has joined the ranks of shareholder. With his promotion, the intellectual property law boutique grows its number of partners to 11 between its Overland Park, Kansas, headquarters and Denver office.

Lang is based in Erise’s Overland Park office and focuses his practice on litigation of complex intellectual property cases. He has played a key role in the firm’s victories on behalf of video game clients Electronic Arts and Ubisoft, and network monitoring clients Netscout and Sandvine.