I think this is going to be very interesting. Tsera claims that it owns the Touchpad and is all set to sue companies like Apple, Microsoft, LG, Philips, Bang & Olufsen, iriver, Coby, Cowon for copying its technology.

The Patent has been named “Methods and apparatus for controlling a portable electronic device using a touchpad”. Well it’s practically impossible for Tsera to sue each and every company so it’s pretty obvious that this case won’t be solved in the court atleast.

Tsera said that other companies failed to pay money for using it’s technology. Well let’s see what happens!

Thanks Engadget.