Emil Jellinek, an Austrian automobile entrepreneur who worked with DMG, created the trademark in 1902, naming the 1901 Mercedes 35 hp after his daughter Mercedes Jellinek. Jellinek was a businessman and marketing strategist who promoted "horseless" Daimler automobiles among the highest circles of society in his adopted home, which, at that time, was a meeting place for the "Haute Volée" of France and Europe, especially in winter. His customers included the Rothschild family and other well-known personalities. But Jellinek's plans went further: as early as 1901, he was selling Mercedes cars in the New World as well, including US billionaires Rockefeller, Astor, Morgan and Taylor. At a race in Nice in 1899, Jellinek drove under the pseudonym "Monsieur Mercédès", a way of concealing the competitor's real name as was normal and very regularly done in those days. The race ranks as the hour of birth of the Mercedes-Benz brand. In 1901, the name "Mercedes" was registered by Daimler-Motoren-Gesellschaft (DMG) worldwide as a protected trademark. The first Mercedes-Benz brand name vehicles were produced in 1926, following the merger of Karl Benz's and Gottlieb Daimler's companies into the Daimler-Benz company on 28 June of the same year.