IMHO...there is no way that they don't know about this event at the PTO. Usually the parties and/or their lawyers, to these reexams are notified personally by phone or email about any events going to be posted on the PTO site to the tune of anywhere from 24-48 hrs in advance.

At least that's been my experience with the PTO and reexam events/postings.

My apologies if this post comes out in the wrong font size...using the wife's laptop for the first time.