sl4shd0rk writes "Good news for Apple, bad news for Samsung. Yesterday, Apple filed legal papers with the International Trade Commission citing a Department of Justice investigation into whether Samsung is misusing its 'Standards essential' patents in ways which violate antitrust law. Apple claims Samsung has violated commitments to license its essential patents to competitors on fair, reasonable and non-discriminatory terms. Or, more specifically, Samsung is 'using certain patents as a basis for improper legal actions that seek to block the sale of competitors' products.' The article says Google (because of its recent acquisition, Motorola Mobility) is under the same scrutiny."