Trouble looked to be brewing for Apple last April: an International Trade Commission judge made an initial ruling that Apple infringed on a standards-essential Motorola WiFi patent, raising the possibility of a trade ban if the verdict held true. The fellows in Cupertino may have caught a big break. A Commission review of the decision on Friday determined that Apple didn't violate the patent, and it upheld positions that exonerated the iPhone maker regarding two others. Apple isn't entirely off the hook, however. The
