The article mentions that Google and others (Microsoft) got in on the same financing deal granting them similar licenses. RIM licensed the same portfolio this p

The article mentions that Google and others (Microsoft) got in on the same financing deal granting them similar licenses. RIM licensed the same portfolio this past March. Anyone know why Google/MS/RIM haven't filed to intervene as well? Edit: List of investors: http://www.patentlyo.com/patent/2011/05/intellectual-ventures-revealing-investors.html http://www.patentlyo.com/patent/2011/05/intellectual-venture... RIM: http://www.intellectualventures.com/newsroom/pressreleases/11-03-30/Research_In_Motion_Enters_License_Agreement_with_Intellectual_Ventures.aspx http://www.intellectualventures.com/newsroom/pressreleases/1...