Minecraft creator sued for patent infringement in Android game

Uniloc, a patent protection company specializing in anti-piracy technologies, is suing Mojang, developer of Minecraft, for infringing on an Android-related patent called "System and Method for preventing unauthorized access to electronic data". It's basically a system for authenticating license data. The lawsuit reads:

Mojang is directly infringing one or more claims of the ’067 patent in this judicial district and elsewhere in Texas, including at least claim 107, without the consent or authorization of Uniloc, by or through making, using, offering for sale, selling and/or importing Android based applications for use on cellular phones and/or tablet devices that require communication with a server to perform a license check to prevent the unauthorized use of said application, including, but not limited to, Mindcraft.

(You'd think they could at least get the game's name right.) You can see the full lawsuit over here. Notch, the beloved creator of Minecraft, is vocally against software patents. After getting handed the lawsuit, he wrote up am astute blog post linked below and tweeted: 

Ric Richardson, the founder of Australia-based Uniloc, begs to differ

It amazes me that people complain about paying a royalty for a technology that stops up to a third of a software companies sales from being lost to piracy. What are you saying? "Its all right to steal from Uniloc as long as it helps stop pirates stealing from me? ... I had to spend $40,000 back in 1992 to protect my idea. It was not frivolous for me... it was the difference between having a deposit for a house and having a patent.

Uniloc is requesting a jury trial and that Mojang pay in both previous damages and in future royalties. Hopefully Mojang can get away with simply changing the supposedly infringing lines of code. Let's just hope that these Uniloc guys don't start taking their litigations to other app developers.

Do you guys agree with Notch that software patents are obtrusive to innovation, or is there a legitimate use for them?

Source: The Word of Notch