A recent decision in a patent lawsuit from Eon-Net against Flagstar Bancorp might pose trouble for Lodsys in its own attempts to skim royalties. Discovered today, a ruling late last month hit Eon-Net with Rule 11 sanctions for conducting what was cast as "extortion" through its practices. The company had submitted over 100 infringement lawsuits but each time gave the targets a settlement that would be cheaper than defending the case, effectively forcing companies to pay.