Twitter user Ash R. discovered the list of trademark disputes Take-Two Interactive filed to the United States Patent and Trademark Office. It mostly targets entities using the term Rockstar, the same name as the Take-Two subsidiary behind the GTA games.
https://www.techspot.com/news/92468-take-two-launched-patent-disputes-overt-terms-rockstar.html?utm_source=dlvr.it&utm_medium=blogger
https://www.techspot.com/news/92468-take-two-launched-patent-disputes-overt-terms-rockstar.html?utm_source=dlvr.it&utm_medium=blogger