HP Foods was created in 1875.
HP - car - was created in 1912.
HP Vectra was created in 1985.
HP Hood was created in 1846.
HP Labs was created in 1966.
HP Warta was created in 1972.
HP Open was created in 2009.
HP Enterprise Business was created in 2004.
HP Enterprise Services was created in 1962.
HP TouchSmart was created on 2009-10-22.
HP Envy was created on 2009-10-15.
HP Veer was created on 2011-05-15.
HP Lovecraft's The Tomb was created in 2007.