When did BBC apply for the TARDIS trademark ?
However , the Doctor 's TARDIS has been seen to be able to fly through physical space , first in " Fury from the Deep " ( 1968 ) and at repeated times throughout the revived series , most notably in " The Runaway Bride " ( 2006 ) , in which the TARDIS is shown launching into space ( most previous incidents show the TARDIS flying only after it has dematerialised from a location ) .