BlackBerry Limited

Cases where party is a Patent Asserter

Only "example" cases are shown here, for full list contact Shawn Miller

Cases where party is an Alleged Infringer

Displaying 1 - 10 of 10

#	Title	Civil Action	Venue	Filing Date	Asserter Categories	Patent Asserter	Alleged Infringer
1	Knossos Global Systems LLC v. BlackBerry Limited	2:25-cv-01177	E.D.Tex.	Nov 26, 2025	1 Acquired patents	Knossos Global Systems LLC	BlackBerry Limited
2	MobileIron, Inc. v. BlackBerry Corporation et al	3:20-cv-02877	N.D.Cal.	Apr 27, 2020	8 Product company	MobileIron, Inc.	BlackBerry Corporation BlackBerry Limited
3	American Patents LLC v. TCL Corp. et al	4:18-cv-00767	E.D.Tex.	Oct 26, 2018	1 Acquired patents	American Patents LLC	TCL Corporation TCT Mobile (US) Inc. TCL Electronics Holdings Ltd. TCL King Electrical Appliances (Huizhou) Co. Ltd. BlackBerry Limited TTE Technology, Inc. TCL Communication Technology Holdings Limited Huizhou TCL Mobile Communication Co. Ltd. TCL Communication Ltd.
4	Maxell, Ltd. v. Blackberry Corporation, et al.,	1:17-cv-01446	D.Del.	Oct 13, 2017	8 Product company	Maxell, Ltd.	BlackBerry Limited BlackBerry Corporation
5	Creative Technology Ltd. v. Blackberry Ltd. et al	2:16-cv-00268	E.D.Tex.	Mar 24, 2016	8 Product company	Creative Technology Ltd.	BlackBerry Limited BlackBerry Corporation
6	IXI Mobile (R&D) Ltd. et al v. BlackBerry Limited et al	2:15-cv-01883	E.D.Tex.	Nov 25, 2015	3 Failed startup 1 Acquired patents	IXI Mobile (R&D) Ltd.	BlackBerry Corporation BlackBerry Limited
7	IXI Mobile (R&D) Ltd. et al v. BlackBerry Limited et al	2:15-cv-01883	E.D.Tex.	Nov 25, 2015	3 Failed startup 1 Acquired patents	IXI IP, LLC	BlackBerry Corporation BlackBerry Limited
8	Straight Path IP Group, Inc. v. BlackBerry Limited et al	6:14-cv-00534	E.D.Tex.	Jun 4, 2014	1 Acquired patents	Straight Path IP Group, Inc.	BlackBerry Limited BlackBerry Corporation
9	Straight Path IP Group, Inc. v. BlackBerry Limited et al	6:13-cv-00604	E.D.Tex.	Aug 23, 2013	1 Acquired patents	Straight Path IP Group, Inc.	BlackBerry Limited BlackBerry Corporation
10	Bandspeed Inc v Garmin International, Inc. et al.	1:11-cv-00771	W.D.Tex.	Sep 6, 2011	3 Failed startup	Bandspeed, Inc.	Motorola Solutions, Inc. Kyocera Communications, Inc. BlackBerry Corporation Belkin International, Inc. HTC Corporation Kyocera Corporation Motorola Solutions, Inc. Lenovo (United States) Inc. Research In Motion Limited Toshiba Corporation Motorola Mobility, Inc. Casio Hitachi Mobile Communications Company Ltd. TomTom, Inc. Huawei Technologies Co., Ltd. Casio America, Inc. Nokia Corporation LG Electronics, Inc. Nokia Corporation Huawei Technologies Co., Ltd. Toshiba America Information Systems, Inc. Motorola Mobility, Inc. Pantech Wireless, Inc. Samsung Telecommunications America LLC Kyocera Wireless Corp. LG Electronics, Inc. Kyocera International, Inc. Research In Motion Corporation Lenovo (United States) Inc. Bluetooth SIG, Inc. Plantronics, Inc. GN U.S., Inc. Acer America Corporation Hewlett-Packard Development Company, L.P. LG Electronics Mobilecomm U.S.A., Inc. Acer America Corporation TomTom International BV Belkin, Inc. BlackBerry Limited LG Electronics, Inc. Toshiba Corporation Casio Computer Co., Ltd. Hewlett-Packard Company TomTom, Inc. Garmin USA, Inc. Garmin International, Inc. Dell Inc. HTC Corporation GN Netcom A/S Hewlett-Packard Development Company, L.P.