The patent row between Redmond and Canadian firm i4i has been a patent disaster for the former. Microsoft’s remaining hopes now rest on the U.S. Supreme Court, which in November, 2010 granted Microsoft’s petition for writ of certiorari for review of the case. But i4i, which has been winning (feel free to replace with the recent neologism “bi-winning”) pretty much all the battles in this patent war, once again seems assured of victory. According to the Canadian company, 22 amicus (or friend-of-the-court) briefs , including one by the United States government, have been filed with the U.S. Supreme Court in its support.