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At the Courts, Another Reminder of PTAB’s Importance and Ericsson’s War (via Patent Trolls) Against Linux and Android

The Patent Trial and Appeal Board (PTAB) is grappling with dubious patents that Ericsson’s patent troll is using against GNU/Linux/Android while this troll continues to taunt and pursue ‘protection’ money from various large Android OEMs, including the largest one (Huawei)