Cases 21 - 30 of 191
Headwater Research LLC v. AT&T Inc. et al
as 2:2023cv00397
Plaintiff:
Headwater Research LLC
Defendant:
AT&T Inc., AT&T Services, Inc., AT&T Mobility, LLC and others
Cause Of Action: 35 U.S.C. § 271 Patent Infringement
Headwater Research LLC v. AT&T Inc. et al
as 2:2023cv00398
Plaintiff:
Headwater Research LLC
Defendant:
AT&T Inc., AT&T Services, Inc., AT&T Mobility, LLC and others
Cause Of Action: 35 U.S.C. § 271 Patent Infringement
Freedom Patents LLC v. AT&T Inc. et al
as 4:2023cv00418
Plaintiff:
Freedom Patents LLC
Defendant:
AT&T Inc., AT&T Corp., AT&T Mobility LLC and others
Cause Of Action: 35 U.S.C. § 271 Patent Infringement
Communication Interface Technologies, LLC v. AT&T Inc
as 4:2023cv00495
Plaintiff:
Communication Interface Technologies, LLC
Defendant:
AT&T Inc
Cause Of Action: 35 U.S.C. § 145 Patent Infringement
Bell Northern Research, LLC v. AT&T Inc., et al.
as 4:2023cv00789
Plaintiff:
Bell Northern Research, LLC
Defendant:
AT&T Inc., AT&T Corp., AT&T Mobility, LLC and others
Cause Of Action: 35 U.S.C. § 271 Patent Infringement
Howlink Global LLC v. AT&T Inc. et al
as 2:2022cv00040
Plaintiff:
Howlink Global LLC
Defendant:
AT&T Inc., AT&T Corp., AT&T Communications, LLC and others
Counter Claimant:
Verizon Communications Inc., Verizon Enterprise Solutions, LLC, Verizon Business Network Services, LLC and others
Consolidated Defendant:
Cellco Partnership d/b/a Verizon Wireless, Verizon Services Corp., Verizon Business Global LLC and others
Intervenor:
Nokia of America Corporation
Not Classified By Court:
Michael D. Paul and Stephanie Chow
Cause Of Action: 35 U.S.C. § 271 Patent Infringement
TOT Power Control, S.L. v. AT&T, Inc. et al
as 6:2021cv00107
Plaintiff:
TOT Power Control, S.L.
Defendant:
AT&T, Inc., AT&T Corporation and AT&T Mobility LLC
Petitioner:
Ericsson Inc. and Nokia of America Corp.
Cause Of Action: 35 U.S.C. § 271 Patent Infringement
EMERGENCY ALERTS INNOVATIONS, LLC v. AT&T Mobility LLC
as 2:2022cv00268
Plaintiff:
EMERGENCY ALERTS INNOVATIONS, LLC
Defendant:
AT&T Inc. and AT&T Mobility LLC
Cause Of Action: 35 U.S.C. § 271 Patent Infringement
Telecom Network Solutions, LLC v. AT&T Corp et al
as 2:2021cv00415
Plaintiff:
Telecom Network Solutions, LLC
Defendant:
AT&T Inc., AT&T Corp., AT&T Communications LLC and others
Consolidated Defendant:
Cellco Partnership d/b/a Verizon Wireless, T-Mobile USA, Inc., T-Mobile US, Inc. and others
Not Classified By Court:
Michael Dean Paul
Cause Of Action: 35 U.S.C. § 271 Patent Infringement
Cobblestone Wireless, LLC v. AT&T Inc. et al
as 2:2022cv00474
Counter Defendant:
Cobblestone Wireless, LLC
Counter Claimant:
AT&T Inc. and AT&T Services Inc.
Defendant:
AT&T Mobility LLC and AT&T Corp.
Cause Of Action: 35 U.S.C. § 271 Patent Infringement
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