silentcoder writes: Lucasfilm has sent a cease and desist letter to the poducers of a powerful hand-held laser device meant primarily for industrial work claiming it resembles the lightsabers from the copyrighted Star Wars films too much. The manufactuers, Hong-Kong based Wicked Lasers, deny any correlation between their product and the lightsabers in the films. An interesting side question arises however: can a company owning the idea for a fictional technology later prevent somebody from creating a real product even if is directly inspired ? Would Steven Spielberg be able to stop anybody from making a time-machine in an automobile? Will Lucasfilm be going after the Martin Aircraft Company next because Boba Fett had a jetpack ?