Cases filed in Delaware
Cases 11 - 18 of 18
Enhanced Audio Systems v. Lenovo Group, Ltd. et al
as 1:2017cv00008
Plaintiff: Enhanced Audio Systems, LLC
Defendant: Lenovo Group, Ltd., Lenovo Holding Company, Inc. and Lenovo (United States), Inc.
Cause Of Action: 35 U.S.C. § 145
Alex is the Best, LLC v. Lenovo Holding Company, Inc. et al.
as 1:2016cv00771
Plaintiff: Alex is the Best, LLC
Defendant: Lenovo Holding Company, Inc. and Lenovo (United States) Inc.
Cause Of Action: 35 U.S.C. § 271
Pragmatus Mobile LLC v. Lenova Group Ltd. et al.
as 1:2014cv00440
Plaintiff: Pragmatus Mobile LLC
Defendant: Lenova Group Ltd., Lenovo Holding Company Inc. and Lenovo (United States) Inc.
Cause Of Action: 35 U.S.C. § 271
Pragmatus Mobile LLC v. Lenovo Group Ltd. et al
as 1:2013cv01699
Plaintiff: Pragmatus Mobile LLC
Defendant: Lenovo Group Ltd., Lenovo Holding Company Inc. and Lenovo (United States) Inc.
Counter_claimant: Lenovo (United States) Inc. and Lenovo Holding Company Inc.
Counter_defendant: Pragmatus Mobile LLC
Cause Of Action: 35 U.S.C. § 271
Round Rock Research LLC v. Lenovo Holding Company Inc. et al
as 1:2013cv01196
Plaintiff: Round Rock Research LLC
Defendant: Lenovo Holding Company Inc. and Lenovo (United States) Inc.
Cause Of Action: 35 U.S.C. § 271 Patent Infringement
Graphics Properties Holdings Inc. v. Lenovo Group Ltd. et al
as 1:2012cv01397
Plaintiff: Graphics Properties Holdings Inc.
Defendant: Lenovo Group Ltd., Lenovo Holding Company Inc. and Lenovo (United States) Inc.
Cause Of Action: 35 U.S.C. § 271 Patent Infringement
Golden Bridge Technology Inc. v. Lenovo (United States) Inc. et al
as 1:2012cv01164
Plaintiff: Golden Bridge Technology Inc.
Defendant: Lenovo (United States) Inc. and Lenovo Holding Company Inc.
Cause Of Action: 35 U.S.C. § 271 Patent Infringement
Round Rock Research LLC v. Lenovo Group Ltd. et al
as 1:2011cv01011
Plaintiff: Round Rock Research LLC
Defendant: Lenovo Group Ltd., Lenovo Holding Company Inc. and Lenovo (United States) Inc.
Cause Of Action: 35 U.S.C. § 271

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