Adaptix [NPE], a subsidiary of Acacia Research, filed suit on May 11 against T-Mobile, alleging that the carrier’s wireless base stations infringe five patents related to cellular technology. Adaptix was acquired by Acacia in January 2012. The patents-in-suit originated with Broadstorm Telecommunications, Adaptix’s predecessor. Adaptix operated as a 4G equipment manufacturer until 2008, and then divested its equipment [...]
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