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.
  • 12 IP subsidiary of product company
  • 8 Product company
2 YMAX Corporation et al v. AT&T Corp 4:10-cv-00932 N.D.Cal.
  • 12 IP subsidiary of product company
  • 8 Product company

Cases where party is an Alleged Infringer

Displaying 1 - 50 of 59
# Title Civil Action Venue Filing Date Asserter Categories Patent Asserter Alleged Infringer
1 Headwater Research LLC v. AT&T Inc. et al 2:23-cv-00397 E.D.Tex.
2 Entropic Communications, LLC v. DIRECTV, LLC et al 2:23-cv-05253 C.D.Cal.
3 NextGen Innovations, LLC v. AT&T Services, Inc. et al 2:23-cv-00263 E.D.Tex.
4 Communication Interface Technologies, LLC v. AT&T Inc 4:23-cv-00495 E.D.Tex.
  • 1 Acquired patents
5 Freedom Patents LLC v. AT&T Inc. et al 4:23-cv-00418 E.D.Tex.
6 XR Communications LLC d/b/a Vivato Technologies v. AT&T Inc. et al 2:23-cv-00202 E.D.Tex.
7 Daingean Technologies Ltd. v. AT&T Inc. et al 2:23-cv-00123 E.D.Tex.
8 ALD Social, LLC v. AT&T, Inc. 6:22-cv-00970 W.D.Tex.
  • 1 Acquired patents
9 Waverly Licensing LLC v. AT&T Mobility LLC 1:22-cv-00420 D.Del.
  • 1 Acquired patents
10 Voip-Pal.com, Inc. v. Apple, Inc. 5:18-cv-06217 N.D.Cal.
  • 5 Individual-inventor-started
11 Cellular Communications Equipment LLC v. AT&T Mobility LLC et al 3:18-cv-00623 N.D.Tex.
  • 1 Acquired patents
12 BASCOM Global Internet Services Inc v. AT&T Corporation 3:18-cv-00551 N.D.Tex.
  • 8 Product company
13 Specialized Monitoring Solutions, LLC v. AT&T, Inc. et al 2:17-cv-00770 E.D.Tex.
  • 1 Acquired patents
14 Cellular Communications Equipment LLC v. ZTE Corporation et al 3:17-cv-02805 N.D.Tex.
  • 1 Acquired patents
15 Vertical Connection Technologies LLC v. AT&T Corporation et al 2:17-cv-04990 E.D.N.Y.
  • 1 Acquired patents
16 Venus Locations, LLC v. AT&T, Inc. 2:16-cv-00336 E.D.Tex.
  • 1 Acquired patents
17 Immersion Corporation v. Apple Inc. et al 1:16-cv-00077 D.Del.
  • 8 Product company
18 SCHWARTZ-WOODS et al v. AT&T, INC. et al 2:15-cv-05747 D.N.J.
  • 9 Individual
19 SCHWARTZ-WOODS et al v. AT&T, INC. et al 2:15-cv-05747 D.N.J.
  • 9 Individual
20 Cellular Communications Equipment LLC v. AT&T Inc. et al 2:15-cv-00576 E.D.Tex.
  • 1 Acquired patents
21 Adaptix, Inc. v. AT&T, Inc. et al 6:15-cv-00043 E.D.Tex.
  • 1 Acquired patents
22 Adaptix, Inc. v. ASUSTek et al 5:14-cv-03112 N.D.Cal.
  • 1 Acquired patents
23 Network Congestion Solutions LLC v. AT&T Inc., et al. 1:14-cv-00894 D.Del.
  • 1 Acquired patents
24 Execware LLC v. AT&T Inc. et al 1:14-cv-00229 D.Del.
  • 5 Individual-inventor-started
25 ComCam International, Inc. v. AT&T Corp. 2:13-cv-00795 E.D.Tex.
  • 8 Product company
26 Adaptix, Inc. v. NEC CASIO Mobile Communications, Ltd. et al 6:13-cv-00585 E.D.Tex.
  • 1 Acquired patents
27 Cellular Communications Equipment LLC v. NEC CASIO Mobile Communications, Ltd. et al 6:13-cv-00584 E.D.Tex.
  • 1 Acquired patents
28 Cellular Communications Equipment LLC v. Amazon.com, Inc. et al 6:13-cv-00568 E.D.Tex.
  • 1 Acquired patents
29 Cellular Communications Equipment LLC v. Motorola Mobility LLC et al 6:13-cv-00572 E.D.Tex.
  • 1 Acquired patents
30 Cellular Communications Equipment LLC v. HTC Corporation et al 6:13-cv-00507 E.D.Tex.
  • 1 Acquired patents
31 Adaptix, Inc. v. Apple, Inc. et al 5:13-cv-02023 N.D.Cal.
  • 1 Acquired patents
32 SmartPhone Technologies LLC v. LG Electronics, Inc. et al 6:13-cv-00197 E.D.Tex.
  • 1 Acquired patents
33 Steelhead Licensing LLC v. AT&T Inc., et al. 1:13-cv-00034 D.Del.
  • 1 Acquired patents
34 Pragmatus Telecom LLC v. 3M Company 1:12-cv-01533 D.Del.
  • 1 Acquired patents
35 Click-to-Call Technologies v. AT&T Inc. et al 1:12-cv-00465 W.D.Tex.
  • 5 Individual-inventor-started
36 Click-to-Call Technologies v. AT&T Inc. et al 1:12-cv-00465 W.D.Tex.
  • 5 Individual-inventor-started
37 Brandywine Communications Technologies, LLC v. AT&T Corp. et al 4:12-cv-02494 N.D.Cal.
  • 1 Acquired patents
38 Brandywine Communications Technologies, LLC v. AT&T Corp. et al 6:12-cv-00283 M.D.Fla.
  • 1 Acquired patents
39 Garnet Digital, LLC v. Apple, Inc. et al 6:11-cv-00647 E.D.Tex.
  • 1 Acquired patents
40 Net Navigation Systems, LLC v. Alcatel-Lucent et al 4:11-cv-00663 E.D.Tex.
  • 1 Acquired patents
41 AU Optronics Corporation et al v. Samsung Electronics Co., Ltd. et al 1:11-cv-00568 D.Del.
  • 8 Product company
42 AU Optronics Corporation et al v. Samsung Electronics Co., Ltd. et al 1:11-cv-00568 D.Del.
  • 8 Product company
43 Teleconference Systems, LLC v. AT&T Corporation et al 3:10-cv-05740 N.D.Cal.
  • 1 Acquired patents
44 U.S. Ethernet Innovations, LLC v. AT&T Mobility, LLC et al 4:10-cv-05254 N.D.Cal.
  • 1 Acquired patents
45 Ceres Communications Technologies, LLC v. Atlantic Broadband Finance LLC et al 1:10-cv-00855 D.Del.
  • 1 Acquired patents
46 Atwater Partners of Texas LLC v. AT&T, Inc. et al 2:10-cv-00175 E.D.Tex.
  • 1 Acquired patents
47 Golden Bridge Technology, Inc. v. AT&T;, Inc. et al 2:10-cv-03801 C.D.Cal.
  • 13 Corporate-inventor-started company
48 SmartPhone Technologies LLC v. Research In Motion Corporation et al 6:10-cv-00074 E.D.Tex.
  • 1 Acquired patents
49 Commonwealth Scientific and Industrial Research Organisation v. AT&T Inc. et al 6:10-cv-00067 E.D.Tex.
  • 6 University/Government/Non-profit
50 ALBERTA TELECOMMUNICATIONS RESEARCH CENTRE v. AT&T CORPORATION 3:09-cv-03883 D.N.J.
  • 11 Industry consortium