AT&T Corp.

Cases where party is a Patent Asserter

Displaying 1 - 2 of 2

#	Title	Civil Action	Venue	Filing Date	Asserter Categories	Patent Asserter	Alleged Infringer
1	YMAX Corporation et al v. AT&T Corp	4:10-cv-00932	N.D.Cal.	Mar 4, 2010	12 IP subsidiary of product company 8 Product company	AT&T Corp.	Stratus Telecommunications, LLC Magicjack LP YMax Communications Corp. YMAX Corporation Tiger Jet Networks, Inc.
2	YMAX Corporation et al v. AT&T Corp	4:10-cv-00932	N.D.Cal.	Mar 4, 2010	12 IP subsidiary of product company 8 Product company	AT&T Corp.	Stratus Telecommunications, LLC Magicjack LP YMax Communications Corp. YMAX Corporation Tiger Jet Networks, Inc.

Cases where party is an Alleged Infringer

Displaying 1 - 50 of 51

#	Title	Civil Action	Venue	Filing Date	Asserter Categories	Patent Asserter	Alleged Infringer
1	Waverly Licensing LLC v. AT&T Mobility LLC	1:22-cv-00420	D.Del.	Mar 31, 2022		Waverly Licensing LLC	AT&T Corp. AT&T Mobility LLC
2	Voip-Pal.com, Inc. v. Apple, Inc.	5:18-cv-06217	N.D.Cal.	Oct 11, 2018	5 Individual-inventor-started	Voip-Pal.com, Inc.	Twitter, Inc. Apple Inc. AT&T Corp. Verizon Wireless Services, LLC
3	Cellular Communications Equipment LLC v. AT&T Mobility LLC et al	3:18-cv-00623	N.D.Tex.	Mar 15, 2018	1 Acquired patents	Cellular Communications Equipment LLC	Sprint Solutions, Inc. T-Mobile USA, Inc. Sprint Corporation Cellco Partnership AT&T Mobility LLC Sprint Spectrum L.P. Verizon Communications, Inc. AT&T Corp. ZTE Corporation Boost Mobile, LLC
4	BASCOM Global Internet Services Inc v. AT&T Corporation	3:18-cv-00551	N.D.Tex.	Mar 9, 2018	8 Product company	BASCOM Global Internet Services Inc	AT&T Corp.
5	Specialized Monitoring Solutions, LLC v. AT&T, Inc. et al	2:17-cv-00770	E.D.Tex.	Dec 12, 2017	1 Acquired patents	Specialized Monitoring Solutions, LLC	AT&T Corp. AT&T Digital Life, Inc.
6	Cellular Communications Equipment LLC v. ZTE Corporation et al	3:17-cv-02805	N.D.Tex.	Oct 12, 2017	1 Acquired patents	Cellular Communications Equipment LLC	Cellco Partnership Sprint Solutions, Inc. Sprint Corporation AT&T Mobility LLC ZTE (USA) Inc. Cellco Partnership d/b/a Verizon Wireless T-Mobile USA, Inc. Sprint Spectrum L.P. Boost Mobile, LLC AT&T Corp. Verizon Communications, Inc.
7	Vertical Connection Technologies LLC v. AT&T Corporation et al	2:17-cv-04990	E.D.N.Y.	Aug 23, 2017	1 Acquired patents	Vertical Connection Technologies LLC	AT&T Corp. AT&T Mobility LLC
8	Venus Locations, LLC v. AT&T, Inc.	2:16-cv-00336	E.D.Tex.	Apr 6, 2016	1 Acquired patents	Venus Locations, LLC	AT&T Corp.
9	Immersion Corporation v. Apple Inc. et al	1:16-cv-00077	D.Del.	Feb 11, 2016	8 Product company	Immersion Corporation	Apple Inc. AT&T Corp. AT&T Mobility LLC
10	SCHWARTZ-WOODS et al v. AT&T, INC. et al	2:15-cv-05747	D.N.J.	Jul 24, 2015	9 Individual	DR. NIRA SCHWARTZ-WOODS, Ph.D.	AT&T Corp. AT&T Services, Inc.
11	SCHWARTZ-WOODS et al v. AT&T, INC. et al	2:15-cv-05747	D.N.J.	Jul 24, 2015	9 Individual	NEHEMIA SCHWARTZ, Ph.D.	AT&T Corp. AT&T Services, Inc.
12	Cellular Communications Equipment LLC v. AT&T Inc. et al	2:15-cv-00576	E.D.Tex.	Apr 30, 2015	1 Acquired patents	Cellular Communications Equipment LLC	ZTE Solutions, Inc. LG Electronics, Inc. Alcatel-Lucent USA Inc. AT&T Mobility LLC Telefonaktiebolaget LM Ericsson ZTE (USA) Inc. Samsung Telecommunications America LLC Alcatel-Lucent HTC Corporation Apple Inc. Ericsson, Inc Samsung Electronics Co., Ltd. AT&T Corp. LG Electronics, Inc. HTC Corporation Samsung Electronics America, Inc. ZTE (USA) Inc.
13	Adaptix, Inc. v. AT&T, Inc. et al	6:15-cv-00043	E.D.Tex.	Jan 13, 2015	1 Acquired patents	Adaptix, Inc.	AT&T Corp. AT&T Mobility LLC
14	Adaptix, Inc. v. ASUSTek et al	5:14-cv-03112	N.D.Cal.	Jul 9, 2014	1 Acquired patents	Adaptix, Inc.	ASUSTek AT&T Corp. ASUS Computer International AT&T Mobility LLC
15	Network Congestion Solutions LLC v. AT&T Inc., et al.	1:14-cv-00894	D.Del.	Jul 9, 2014	1 Acquired patents	Network Congestion Solutions LLC	AT&T Corp. AT&T Corp.
16	Execware LLC v. AT&T Inc. et al	1:14-cv-00229	D.Del.	Feb 21, 2014	5 Individual-inventor-started	Execware LLC	AT&T Services, Inc. AT&T Corp. AT&T Mobility LLC
17	ComCam International, Inc. v. AT&T Corp.	2:13-cv-00795	E.D.Tex.	Oct 7, 2013	8 Product company	ComCam International, Inc.	AT&T Corp.
18	Adaptix, Inc. v. NEC CASIO Mobile Communications, Ltd. et al	6:13-cv-00585	E.D.Tex.	Aug 7, 2013	1 Acquired patents	Adaptix, Inc.	AT&T Corp. NEC Corporation NEC CASIO Mobile Communications, Ltd. AT&T Mobility LLC Cellco Partnership DBA Verizon Wireless
19	Cellular Communications Equipment LLC v. NEC CASIO Mobile Communications, Ltd. et al	6:13-cv-00584	E.D.Tex.	Aug 7, 2013	1 Acquired patents	Cellular Communications Equipment LLC	AT&T Mobility LLC NEC CASIO Mobile Communications, Ltd. Cellco Partnership Inc. AT&T Corp. NEC Corporation Verizon Communications, Inc.
20	Cellular Communications Equipment LLC v. Amazon.com, Inc. et al	6:13-cv-00568	E.D.Tex.	Aug 2, 2013	1 Acquired patents	Cellular Communications Equipment LLC	AT&T Corp. AT&T Mobility LLC Amazon.com, Inc.
21	Cellular Communications Equipment LLC v. Motorola Mobility LLC et al	6:13-cv-00572	E.D.Tex.	Aug 2, 2013	1 Acquired patents	Cellular Communications Equipment LLC	Motorola Mobility LLC Sprint Solutions, Inc. AT&T Mobility LLC Sprint Spectrum L.P. Cellco Partnership Inc. Boost Mobile, LLC AT&T Corp. Verizon Communications, Inc. Sprint Nextel Corporation
22	Cellular Communications Equipment LLC v. HTC Corporation et al	6:13-cv-00507	E.D.Tex.	Jun 25, 2013	1 Acquired patents	Cellular Communications Equipment LLC	Sprint Solutions, Inc. AT&T Mobility LLC Cellco Partnership DBA Verizon Wireless T-Mobile USA, Inc. Sprint Spectrum L.P. Cellco Partnership Inc. Boost Mobile, LLC HTC Corporation Exedea, Inc. AT&T Corp. Verizon Communications, Inc. Sprint Nextel Corporation
23	Adaptix, Inc. v. Apple, Inc. et al	5:13-cv-02023	N.D.Cal.	May 2, 2013	1 Acquired patents	Adaptix, Inc.	Apple Inc. AT&T Corp. AT&T Mobility LLC
24	SmartPhone Technologies LLC v. LG Electronics, Inc. et al	6:13-cv-00197	E.D.Tex.	Feb 25, 2013	1 Acquired patents	SmartPhone Technologies LLC	LG Electronics, Inc. AT&T Corp. AT&T Mobility LLC
25	Steelhead Licensing LLC v. AT&T Inc., et al.	1:13-cv-00034	D.Del.	Jan 4, 2013	1 Acquired patents	Steelhead Licensing LLC	AT&T Corp. AT&T Mobility LLC
26	Pragmatus Telecom LLC v. 3M Company	1:12-cv-01533	D.Del.	Nov 21, 2012	1 Acquired patents	Pragmatus Telecom LLC	EMC Corporation Reed Elsevier US Holdings Inc. Perkinelmer, Inc. CDW, LLC Lenovo (United States) Inc. Sprint Spectrum L.P. Saks Incorporated Thomson Reuters Corporation Aramark Corporation Frontier Communications Corporation 3M Company Oriental Trading Company, Inc. HSN, Inc. Enghouse Interactive Inc. First Data Corporation Staples, Inc. General Motors LLC Seagate Technology (US) Holdings Inc. eGain Corporation goEmerchant LLC Office Depot, Inc. Starwood Hotels & Resorts Worldwide, Inc. Newegg Inc. Alcatel-Lucent USA Inc. Syntellect Inc. Crocs, Inc. U-Haul International, Inc. Rite Aid Corporation Volkswagen Group of America, Inc. Elavon, Inc. Bosch Security Systems, Inc. AT&T Corp. Brother International Corporation
27	Click-to-Call Technologies v. AT&T Inc. et al	1:12-cv-00465	W.D.Tex.	May 29, 2012	5 Individual-inventor-started	Click-to-Call Technologies LP	Ingenio, Inc. Ether YP Holdings, LLC ETHER, A DIVISION OF INGENIO, INC. INGENIO, INC. d/b/a KEEN Yellowpages.com LLC Yellowpages.com LLC Ingenio, Inc. AT&T Corp. AT&T Corp.
28	Click-to-Call Technologies v. AT&T Inc. et al	1:12-cv-00465	W.D.Tex.	May 29, 2012	5 Individual-inventor-started	Click-to-Call Technologies LP	Ingenio, Inc. Ether YP Holdings, LLC ETHER, A DIVISION OF INGENIO, INC. INGENIO, INC. d/b/a KEEN Yellowpages.com LLC Yellowpages.com LLC Ingenio, Inc. AT&T Corp. AT&T Corp.
29	Brandywine Communications Technologies, LLC v. AT&T Corp. et al	4:12-cv-02494	N.D.Cal.	May 16, 2012	1 Acquired patents	Brandywine Communications Technologies, LLC	SBC Internet Services, Inc. AT&T Corp.
30	Brandywine Communications Technologies, LLC v. AT&T Corp. et al	6:12-cv-00283	M.D.Fla.	Feb 21, 2012	1 Acquired patents	Brandywine Communications Technologies, LLC	AT&T Corp. SBC Internet Services, Inc.
31	Garnet Digital, LLC v. Apple, Inc. et al	6:11-cv-00647	E.D.Tex.	Dec 2, 2011	1 Acquired patents	Garnet Digital, LLC	Motorola Mobility LLC Huawei Technologies USA, Inc. Virgin Mobile USA, L.P. AT&T Mobility LLC United States Cellular Corporation Google Inc. Virgin Mobile USA, Inc. Dell Inc. Boost Mobile, LLC LG Electronics Mobilecomm U.S.A., Inc. AT&T Corp. Casio America, Inc. Research In Motion Corporation STX Wireless Operations, LLC LG Electronics, Inc. Cellco Partnership DBA Verizon Wireless ZTE (USA) Inc. Palm, Inc. HTC Corporation T-Mobile USA, Inc. Sprint Nextel Corporation Sprint Solutions, Inc. Radioshack Corporation Sharp Electronics Corporation Pantech Wireless, Inc. Apple Inc. Leap Wireless International, Inc. Samsung Electronics America, Inc. Hewlett-Packard Company Kyocera Communications, Inc. MetroPCS Communications, Inc. Sony Ericsson Mobile Communications (USA) Inc. Samsung Telecommunications America LLC Verizon Communications, Inc. Motorola Mobility, Inc.
32	Net Navigation Systems, LLC v. Alcatel-Lucent et al	4:11-cv-00663	E.D.Tex.	Oct 14, 2011	1 Acquired patents	Net Navigation Systems, LLC	Alcatel-Lucent USA Inc. AT&T Corp. Alcatel-Lucent USA Inc. Alcatel-Lucent Holdings, Inc.
33	AU Optronics Corporation et al v. Samsung Electronics Co., Ltd. et al	1:11-cv-00568	D.Del.	Jun 27, 2011	8 Product company	AU Optronics Corporation America	Brandsmart U.S.A., Inc. Samsung Electronics Co., Ltd. AT&T Corp. Best Buy Co., Inc. Samsung Electronics America, Inc.
34	AU Optronics Corporation et al v. Samsung Electronics Co., Ltd. et al	1:11-cv-00568	D.Del.	Jun 27, 2011	8 Product company	AU Optronics Corporation America	Brandsmart U.S.A., Inc. Samsung Electronics Co., Ltd. AT&T Corp. Best Buy Co., Inc. Samsung Electronics America, Inc.
35	Teleconference Systems, LLC v. AT&T Corporation et al	3:10-cv-05740	N.D.Cal.	Dec 16, 2010	1 Acquired patents	Teleconference Systems, LLC	SBM Atlantia, Inc. Frito-Lay North America, Inc. AT&T Corp. AT&T Corp.
36	U.S. Ethernet Innovations, LLC v. AT&T Mobility, LLC et al	4:10-cv-05254	N.D.Cal.	Nov 19, 2010	1 Acquired patents	U.S. Ethernet Innovations, LLC	The Dress Barn, Inc. Target Corporation New York & Company, Inc. Sally Beauty Holdings, Inc. Ann Taylor Retail, Inc. Home Depot U.S.A., Inc. Kirkland's, Inc. AT&T Mobility LLC Harley-Davidson Motor Company, Inc. Barnes & Noble, Inc. Macy's West Stores, Inc. Macy's, Inc. Claires Stores, Inc. Dell Inc. Kirkland's Stores, Inc. Radioshack Corporation Claire's Boutiques, Inc. Rent-A-Center, Inc. Harley-Davidson, Inc. AT&T Corp. J.C. Penney Corporation, Inc. AT&T Services, Inc. Ann Taylor Stores Corporation Macy's Retail Holdings, Inc. Lerner New York, Inc.
37	Ceres Communications Technologies, LLC v. Atlantic Broadband Finance LLC et al	1:10-cv-00855	D.Del.	Oct 6, 2010	1 Acquired patents	Ceres Communications Technologies, LLC	CSC Holdings LLC Vonage America Inc. Cox Communications, Inc. Insight Communications Company, Inc. Atlantic Broadband Finance, LLC Comcast Cable Communications, LLC AT&T Corp. 8x8, Inc. Knology, Inc. OfficeMax Incorporated Vonage Marketing LLC AT&T Corp. Cablevision Systems Corporation Verizon Communications, Inc. San Juan Cable LLC Charter Communications Holding Company LLC Cequel Communications, LLC Charter Communications, Inc. Skype, Inc. RCN Corporation Skype Global S.a.r.l. Comcast Corporation Mediacom Broadband LLC Vonage Holdings Corp. Bright House Networks, LLC Time Warner Cable Inc.
38	Atwater Partners of Texas LLC v. AT&T, Inc. et al	2:10-cv-00175	E.D.Tex.	May 27, 2010	1 Acquired patents	Atwater Partners of Texas LLC	Allied Telesis, Inc. Motorola, Inc. Rad Data Communications, Ltd. ADTRAN, Inc. ZyXEL Communications, Inc. BEC Technologies, Inc. AT&T Corp. Enablence Technologies, Inc. Cisco Systems Consolidated Communications Holdings, Inc. Actiontec Electronics, Inc. Mindspeed Technologies, Inc. Netopia, Inc. Broadcom Corporation Occam Networks, Inc. Rad Communications, Inc. Zhone Technologies, Inc. Billion Electric Co., Ltd. Eastex Telephone Cooperative Inc Wintegra, Inc. Netgear, Inc. Tellabs, Inc. Comtrend Corporation AT&T Corp. Cisco Systems International B.V. Shareband Technologies, LLC Cisco Systems, Inc.
39	Golden Bridge Technology, Inc. v. AT&T;, Inc. et al	2:10-cv-03801	C.D.Cal.	May 20, 2010	13 Corporate-inventor-started company	Golden Bridge Technology Inc.	Apple Inc. AT&T Corp. AT&T Mobility LLC
40	SmartPhone Technologies LLC v. Research In Motion Corporation et al	6:10-cv-00074	E.D.Tex.	Mar 3, 2010	1 Acquired patents	SmartPhone Technologies LLC	Samsung Electronics America, Inc. Motorola Mobility, Inc. Research In Motion Corporation LG Electronics, Inc. Research In Motion Limited AT&T Mobility LLC Sanyo Electric Co., Ltd. Sanyo Electronic Device (U.S.A.) Corporation AT&T Corp. Samsung Electronics Co., Ltd. LG Electronics, Inc. Pantech Wireless, Inc. Apple Inc. Samsung Telecommunications America LLC Insight Enterprises, Inc. Motorola, Inc.
41	Commonwealth Scientific and Industrial Research Organisation v. AT&T Inc. et al	6:10-cv-00067	E.D.Tex.	Feb 26, 2010	6 University/Government/Non-profit	Commonwealth Scientific and Industrial Research Organisation	AT&T Mobility LLC f/k/a Cingular Wireless LLC Wayport, Inc. d/b/a AT&T; Wi-Fi Services AT&T; Wi-Fi Services, f/k/a Wayport, Inc. AT&T; Wi-Fi Services, f/k/a Wayport, Inc. AT&T Corp.
42	ALBERTA TELECOMMUNICATIONS RESEARCH CENTRE v. AT&T CORPORATION	3:09-cv-03883	D.N.J.	Aug 5, 2009	11 Industry consortium	Alberta Telecommunications Research Centre	Verizon Services Corp. Zayo Group LLC AT&T Corp. Qwest Communications Company, LLC Comcast Corporation Masergy Communications, Inc. Charter Communications, Inc. AT&T Corp. BT Americas Inc. CSC Holdings LLC AT&T Corp. Earthlink, Inc. Telecommunications Research Laboratories Cox Communications, Inc. Cablevision Systems Corporation Frontier Communications Corporation TW Telecom Inc. Windstream Communications, Inc. Sprint Communications Company LP Qwest Corporation TR Technologies, Inc. Sprint Nextel Corporation
43	Joao Bock Transaction Systems of Texas, LLC v. AT&T, Inc. et al	6:09-cv-00208	E.D.Tex.	May 11, 2009	5 Individual-inventor-started	Joao Bock Transaction Systems of Texas, LLC	AT&T Corp. Visa U.S.A., Inc. M&I Marshall & Ilsley Bank T-Mobile USA, Inc. Nextel Operations, Inc. Chase Bank USA, N.A. Texas National Bank of Jacksonville The Northern Trust Company JPMorgan Chase & Co. PNC Bank, N.A. AT&T Mobility LLC AT&T Mobility Corporation American Express Company Sprint Nextel Corporation Bank of America, N.A. AT&T Mobility LLC Citibank, N.A. AT&T Corp. Discover Financial Services Zions First National Bank Verizon Communications, Inc. Sprint Spectrum L.P. Cellco Partnership d/b/a Verizon Wireless Lindale State Bank Wells Fargo Bank, N.A. Regions Bank
44	On The Go LLC v. Akoo International Inc et al	1:09-cv-02792	N.D.Ill.	May 6, 2009	5 Individual-inventor-started	On Go Enterprises, LLC	Akoo International, Inc. Shoptext Inc. AT&T Mobility LLC Shoptext Inc. Frucall Inc Leap Wireless International, Inc. Cricket Communications, Inc. Dotmenu, Inc. Pizza Hut, Inc. Mobo Systems, Inc. Havoc Television Inc Bhootan Inc T-Mobile USA, Inc. Netinformer LLC Papa John's USA, Inc. Virgin Mobile USA, Inc. Papa John's USA, Inc. Nextel Boost West, LLC Virgin Mobile USA, L.P. Boost Worldwide, Inc. Kwiry Inc Papa John's International, Inc. Sprint Nextel Corporation Mobile Accord Inc Boost Mobile, LLC AT&T Corp.
45	Aloft Media LLC v. Palm, Inc. et al	2:08-cv-00292	E.D.Tex.	Jul 29, 2008	5 Individual-inventor-started	Aloft Media LLC	AT&T Mobility LLC Sony Ericsson Mobile Communications (USA) Inc. Nokia Corporation Motorola Research In Motion Corporation Sony Ericsson Mobile Communications AB AT&T Corp. Nokia Corporation Palm, Inc. Research In Motion Limited
46	Red River Fiber Optic Corp v. Verizon Services Corp et al	2:08-cv-00215	E.D.Tex.	May 19, 2008	5 Individual-inventor-started	Red River Fiber Optic Corporation	Verizon Enterprise Delivery LLC Qwest Corporation AT&T Corp. Qwest Communications Corporation Qwest Communications International, Inc. Verizon Business Network Services Inc. Verizon Services Corp. Verizon Communications, Inc.
47	Two-Way Media LLC v. Akamai Technologies, Inc. et al	2:08-cv-00116	S.D.Tex.	Apr 11, 2008	5 Individual-inventor-started	Two-Way Media LLC	AT&T Services, Inc. AT&T Operations, Inc. AT&T Corp. AT&T Operations, Inc. AT&T Services, Inc. Akamai Technologies, Inc. Southwestern Bell Telephone Company SBC Internet Services, Inc. d/b/a AT&T; Entertainment Services, AT&T; Internet Services, Pacific Bell Internet Services Limelight Networks, Inc. AT&T Corp. SBC Internet Services, Inc. d/b/a AT&T; Entertainment Services, AT&T; Internet Services, Pacific Bell Internet Services
48	Premier International Associates, LLC. v. Microsoft Corp. et al	2:07-cv-00396	E.D.Tex.	Sep 11, 2007	5 Individual-inventor-started	Premier International Associates, LLC.	AT&T Corp. Lenovo (United States) Inc. Lenovo Group Limited Rhapsody International Inc. Samsung Electronics America, Inc. Verizon Communications, Inc. LG Electronics, Inc. Motorola, Inc. Samsung Electronics Co., Ltd. LG Electronics Mobilecomm U.S.A., Inc. Realnetworks, Inc. Cellco Partnership d/b/a Verizon Wireless Sprint Nextel Corporation Nokia Corporation AT&T Mobility LLC LG Electronics, Inc. Microsoft Corporation Sprint Spectrum L.P. Toshiba America Information Systems, Inc. Toshiba Corporation Dell Inc. Viacom, Inc Toshiba Corporation Verizon Communications, Inc. Sandisk Corporation Nokia Corporation Napster, Inc.
49	Wavport LLC v. Tellme Networks Inc et al	5:07-cv-00072	E.D.Tex.	May 10, 2007	5 Individual-inventor-started	Wavport LLC	AT&T Corp. Tellme Networks Inc Cellco Partnership AT&T Mobility LLC Verizon Services Corp.
50	Lucent Technologies Inc v. Collins	3:04-cv-00786	N.D.Tex.	Apr 14, 2004	9 Individual	Arthur A. Collins, Inc.	AT&T Corp. Lucent Technologies, Inc.