5 known cases. View patent page →
The accused products are devices and methods for processing signals.
ContentNexus LLC filed a patent infringement lawsuit against Nuvyyo, Inc. in the Eastern District of Texas in October 2025, involving patent 8,566,868.
ContentNexus LLC sued Zinwell Corporation for patent infringement in the Eastern District of Texas in 2025, asserting patent 8,566,868, with the case being dismissed in February 2026.
ContentNexus LLC initiated a patent infringement lawsuit against Agora, Inc. in the Eastern District of Texas, asserting patent 8,566,868.
ContentNexus LLC filed an active patent infringement lawsuit against Hallmark Media United States, LLC in the Eastern District of Texas in May 2026, asserting patent 8,566,868.