Those of you with a vested interest (stock), probably caught news earlier this week that the US Patent and Trademark Office has completed the reexamination of a TiVo patent at play in the EchoStar case. Several claims were confirmed (software) and several were rejected (hardware). What does this all mean? Hard to say at this point, especially with oral arguments on hold until October. One thing you can bank on: This case is far from over (within both the courts and the Patent Office) unless a settlement is reached. Another thing you can bank on: Skittish investors dumping TiVo stock.