Although Apple scoffed at the financial impact of the settlement, licensing fees of Nokia technologies in the iPhone will end up costing Apple billions.

You can’t say Lodsys weren’t warned that Apple was prepared to fight: less than two weeks after the notorious patent troll sued indie iOS developers for using Apple’s own in-app purchasing mechanism in their apps, Cupertino has asked a judge to be allowed into the ring to kick Lodsys’ ass.

Patent troll Lodsys’ attacks upon indie iOS developers for using Apple’s in-app purchasing mechanism is a hot topic at WWDC 2011, so this news couldn’t be better timed: a Michigan law firm representing some unlikely companies with deep pockets has just attacked the validity of Lodsys’ patents.

Lodsys originally gave indie iOS devs utilizing Apple’s own in-app purchasing mechanism twenty one days to either license their patents or get sued, but never trust a patent troll’s promises: days earlier than scheduled, Lodsys has already filed lawsuits against iOS devs who didn’t yield to their threats.

If you are Apple, you can afford to go head-to-head with patent trolls, such as Lodsys. Not so the little guys. That’s why two app makers are now encouraging developers used to competing against one another to join together to fight off common enemies.

Interested in seeing the full letter Apple is sending indie iOS devs threatened by patent troll Lodsys over the use of Apple’s in-app purchasing mechanism? We’ve got it, and whether you’re versed in legalese or not, you’ll want to read this: Apple means business.

Apple has finally responded to Lodsys’ patent troll attempts to extort indie iOS devs for using iOS’s In-App Purchasing Mechanism: developers don’t owe Lodsys anything for offering in-app purchases, and if Lodsys cares to press the issue, Apple will be more than happy to step in on behalf of their devs… and wipe the floor with Lodsys.

Hate patent trolls who try to extort money from small indie devs on the iOS Store? Wish Apple would clobber them? The Electronic Frontier Foundation does too, and they’re loudly and publicly hoping that Apple smashes Lodsys into a fine, gelatin paste.

Lodsys seems to be hell-bent on ruining things not just for application developers but for Apple as well, and it seems owing to its new-found skill in patent trolling for the odd buck, the App Store’s approval process for in-app purchases has now been frozen.

Patent troll Lodsys has been suing iOS indie developers for using Apple’s own in-app purchasing mechanism. Sleazily, the company has claimed that they had no choice but to go after the little guy because Apple refused to cough up an App-Store-wide patent license.

No surprises here: Lodsys’s actions have roused the Cupertino Colossus, and they might not like the response they get from disturbing the sleeping giant’s slumber.