Judge Posner is indeed a brilliant and highly-respected jurist and his views on our problematic patent system will undoubtedly resonate and help the cause of reform. In his courtroom role as such, though, he can have only limited impact on the broader patent debate. The judge entered a tentative ruling saying that he was inclined to dismiss the entire case on the merits with prejudice (meaning, to kill all the claims…
"OK, kids, time to stop squabbling in the sandbox and go home." The problem is that these kids have weekly allowances in the hundreds of thousands. And most lawyers do not discriminate among potential clients by maturity level, they discriminate by net worth. They are happy to become instruments of a sandbox squabble, for a price. The kids don't do the squabbling. They pay lawyers to do it for them.
I could say the same for our judicial system up until now. Slam them all day if you'd like (referring to the judge), but all the patent troll rulings up to this point has precipitated this state of affairs.