North Carolina court unanimously finds Vivint Smart Home responsible for using deceptive sales practices against CPI customers.

Alarm.com demands in civil lawsuit Vivint pay ongoing royalties for smart home products among other claims.

ADT asserts that Amazon Ring willfully infringed on the company's blue octagon design for stickers and yard signs, creating brand recognition and customer confusion issues.

In addition to a pending lawsuit filed in January, Sonos alleges Google infringes upon five patents involving cloud service streaming, ‘zone scenes’ and equalization.

Leading wireless multiroom audio company Sonos alleges Google infringed upon five of its 750+ U.S. patents.

Lenbrook responds to ‘puzzling’ lawsuit over Bluesound multiroom audio system: Sonos ignores contributions of Barix, Netstreams, Yamaha, Roku, Cobranet; didn’t invent ‘family photos’ for product lines either.