Westinghouse purchased CBS Inc. in 1995, for $5.4 billion. Westinghouse Electric Corporation changed its name to and became CBS Corporation in 1997. Also in 1997, the Power Generation Business Unit, headquartered in Orlando, Florida, was sold to Siemens AG, of Germany. A year later, CBS sold all of its commercial nuclear power businesses to British Nuclear Fuels Limited (BNFL). In connection with that sale, certain rights to use the Westinghouse trademarks were granted to the newly formed BNFL subsidiary, Westinghouse Electric Company. That company was sold to Toshiba in 2006.