Quoted from DCFAN:JPop's filing date was Dec. 2011 so March 2012 is not likely good enough.
So is this really a threat -- I'm not clear on what the patent(s) is/are exactly for?
Edit never mind -- reread it. If this affects the p3 shipment another reason to be pissed off at jpop. I assume though if he decided to sue over infringement that there could be a legal battle and the patent award could be thrown out if it's deemed invalid?
If a tech has been built before without patent is a later patent on it from another company still valid?