Bell Northern Research, LLC has filed a complaint with the International Trade Commission (ITC) against proposed respondents BBK Electronics (OnePlus), BLU Products, HMD Global, Lenovo (Motorola Mobility), Sonim, and TCL (TCT Mobile) (337-TA-3568). District court cases are already underway against several of these companies, with litigation filed by Bell Northern active against Apple, CommScope (ARRIS; Ruckus Wireless), Dell, and HP as well. The activities of one of the defendants no longer in suit in this campaign, Samsung, form the basis of the claim to a domestic industry that Bell Northern pleads, although it “reserves the right to rely on other or additional licenses, or its own substantial investments in licensing related to the Asserted Patents, to meet the domestic industry requirement”.