Dr. Dre's estranged wife, Nicole Young, claims she co-owns the trademark to his name in explosive court documents. 

In her lawsuit, Young, 50, alleges that the 55-year-old Beats by Dr. Dre mogul (born Andre Young) 'secretly' transferred 'valuable trademarks' to a 'newly created asset' holding company, including his 1992 debut album, The Chronic.