Parallel Networks competitive analysis

Latest PTAB cases involving Parallel Networks

Discover the latest PTAB cases involving Parallel Networks, highlighting their recent legal challenges and patent disputes.

Last updated on: Sep 17, 2026

Proceeding Number	Filing Date	Petitioner	Respondent	Status
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IPR2015-01729	Aug 14, 2015	BUSINESS MACHINES	PARALLEL NETWORKS LICENSING	Terminated
IPR2015-01731	Aug 14, 2015	BUSINESS MACHINES	PARALLEL NETWORKS LICENSING	Terminated
IPR2015-01732	Aug 14, 2015	BUSINESS MACHINES	PARALLEL NETWORKS LICENSING	Terminated
IPR2015-01734	Aug 14, 2015	BUSINESS MACHINES	PARALLEL NETWORKS LICENSING	Terminated
IPR2015-00483	Dec 23, 2014	MICROSOFT	PARALLEL NETWORKS LICENSING	Terminated
IPR2015-00483	Dec 23, 2014	MICROSOFT CORPORATION	PARALLEL NETWORKS LICENSING	Terminated
IPR2015-00484	Dec 23, 2014	MICROSOFT	PARALLEL NETWORKS LICENSING	Terminated-Settled
IPR2015-00484	Dec 23, 2014	MICROSOFT CORPORATION	PARALLEL NETWORKS LICENSING	Terminated-Settled
IPR2015-00485	Dec 23, 2014	MICROSOFT	PARALLEL NETWORKS LICENSING	Terminated
IPR2015-00485	Dec 23, 2014	MICROSOFT CORPORATION	PARALLEL NETWORKS LICENSING	Terminated

IP litigation analysis comparing Parallel Networks with top 3 competitors. Includes complete PTAB case data and opposition data from 2018 onwards.

Last updated on: Sep 17, 2026

Company	Oppositions Filed	Oppositions Faced	PTAB Cases Filed	PTAB Cases Faced
PARALLEL NETWORKS LICENSING	-	-	-	8
BUSINESS MACHINES	-	-	59	34
MICROSOFT	-	-	314	-
MICROSOFT CORPORATION	2	3	301	-