[shareme]

anyone notice that MS and Nokia are not sued?

This is a MS patent troll dog and pony show..

[astrodust]

It's because Microsoft would rip their head off. You don't patent troll a bigger patent troll. Paul Allen is much bigger than Lodsys.

[Meai]

And how exactly would that work? They don't have any products of their own, so they can hardly be sued for infringing on anything.

[eftpotrm]

But a company on the scale of Microsoft have the resources to systematically dismantle their patents, track down prior art, produce material demonstrating that the patent in question is demonstrably 'obvious to anyone skilled in the art' and so on.

Lodsys's product range is their patents which they license and / or sue on. They lose by their patents being demonstrated as the worthless nonsense they truly should be, at which point they're gone completely - it's a bigger loss than having to pay a license for a product or rewrite a component.