Excerpt from:

http://agoracom.com/ir/patriot/forums/discussion/topics/409319-new-pacer-answer-and-counterclaims-to-complaint-for-declaratory-judgment/messages/1349510#message

"14. Responding to paragraph 14 of the Complaint, Defendants admit there is an actual, substantial and justicia le controversy between the parties as to the ‘336, ‘749, and ‘890 Patents. Defendants further admit that, on March 15, 2010, TPL offered Sirius XM a covenant not to sue on the ‘584 and ‘148 Patents and thus deny there is an actual, substantial and justiciable controversy between the parties with regard to these two patents. Except as so expressly admitted, denied."

Question: Have there been any developments with PTO on the 148 patent recently that would lead PTL to offer a covenant not to sue on the 148 ?