Cases filed in the Third Circuit Courts
Cedar Lane Technologies Inc. v. Grandstream Networks, Inc.
as 1:2022cv01072
Plaintiff: Cedar Lane Technologies Inc.
Defendant: Grandstream Networks Inc. and Grandstream Networks, Inc.
Cause Of Action: 35 U.S.C. § 271 Patent Infringement
Avayla Licensing LLC v. Grandstream Networks, Inc.
as 1:2022cv01003
Plaintiff: Avayla Licensing LLC
Defendant: Grandstream Networks, Inc.
Cause Of Action: 35 U.S.C. § 271 Patent Infringement
Wave Linx LLC v. Grandstream Networks, Inc.
as 1:2022cv00233
Plaintiff: Wave Linx LLC
Defendant: Grandstream Networks, Inc.
Cause Of Action: 35 U.S.C. § 1 Patent Infringement
Tekvoke LLC v. Grandstream Networks, Inc.
as 1:2020cv00454
Plaintiff: Tekvoke LLC
Defendant: Grandstream Networks, Inc.
Cause Of Action: 35 U.S.C. § 271
Valyrian IP LLC v. Grandstream Networks, Inc.
as 1:2019cv01437
Plaintiff: Valyrian IP LLC
Defendant: Grandstream Networks, Inc.
Cause Of Action: 35 U.S.C. § 271
Brandywine Communications Technologies LLC v. Grandstream Networks Inc.
as 1:2012cv01785
Plaintiff: Brandywine Communications Technologies LLC
Defendant: Grandstream Networks Inc.
Cause Of Action: 35 U.S.C. § 271 Patent Infringement
Pragmatus AV LLC v. Grandstream Networks Inc.
as 1:2011cv01087
Plaintiff: Pragmatus AV LLC
Defendant: Grandstream Networks Inc.
Cause Of Action: 35 U.S.C. § 271

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