On April 28, 1967 the company's different brand names and products were combined under the Elf brand. Elf stood for Essence Lubricants France. In 1976 Elf-ERAP merged with Antar Pétroles de l'Atlantique and became Société Nationale Elf Aquitaine (SNEA). Later it became known as Elf Aquitaine. Elf Aquitaine was listed on the NYSE in 1991. In 2000 Elf Aquitaine merged with Total Fina to form TotalFinaElf. In 2003, the name was changed to Total.