Cases 1 - 6 of 6
A T & T Corp et al v. CenturyLink Communications L L C et al
as 3:2022cv05172
Plaintiff:
A T & T Corp, A T & T Mobility L L C and New Cingular Wireless P C S L L C
Defendant:
Central Telephone Co of Virginia, CenturyLink Communications L L C, CenturyLink of Louisiana and others
Cause Of Action: 28 U.S.C. § 1331 Fed. Question
Intellectual Ventures II LLC v. CenturyTel Broadband Services, et al
as 1:2013cv00118
Defendant:
CenturyLink, Inc., CenturyTel Broadband Services, LLC, Embarq Corp. and others
Plaintiff:
Intellectual Ventures II LLC
Cause Of Action: 35 U.S.C. § 271 Patent Infringement
Telecommunications Research Laboratories, et al v. Qwest Communications Company, LLC et al
as 3:2012cv06199
Defendant:
QWEST COMMUNICATIONS COMPANY, LLC , Qwest Corp , SPRINT NEXTEL CORP. and others
Plaintiff:
TELECOMMUNICATIONS RESEARCH LABORATORIES and TR TECHNOLOGIES, INC.
Counter_claimant:
TW Telecom Inc.
Counter_defendant:
TR TECHNOLOGIES, INC. and TELECOMMUNICATIONS RESEARCH LABORATORIES
Cause Of Action: 35 U.S.C. § 271 Patent Infringement
Alberta Telecommunications Research Centre v. Qwest Communiications Company, LLC
as 1:2012cv00581
Plaintiff:
Alberta Telecommunications Research Centre
Defendant:
Qwest Communications Company, LLC , Qwest Corp , Windstream Corp and others
Cause Of Action: 35 U.S.C. § 271
Plaintiff v. Defendant
as 0:2008cv01172
Plaintiff:
Plaintiff v. Defendant
Defendant:
Plaintiff v. Defendant
Cause Of Action: 29 U.S.C. § 2601 Family and Medical Leave Act
Rates Technology Inc. v. Qwest Communications Co. et al
as 1:2007cv00442
Plaintiff:
Rates Technology Inc.
Defendant:
Qwest Communications Co., Qwest Communications International Inc., Qwest Corp. and others
Cause Of Action: 28 U.S.C. § 1338 Patent Infringement
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