Endpoint IP’s Tactus Technologies Tags Third Mobile Device Maker

February 14, 2020

Tactus Technologies LLC, an entity associated with Texas monetization firm Endpoint IP LLC, has filed suit against Samsung (2:20-cv-00035), alleging infringement of the same patent—generally related to a mobile device authentication system that uses “user-defined” touch gestures—previously asserted against LG Electronics (LGE) and ZTE. The plaintiff again targets the Pattern Lock feature offered by Android mobile devices.

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