As many of you are aware, a non-practicing entity named Innovatio IP Ventures has been engaged in a widespread licensing and litigation campaign over WiFi-related patents that were formerly owned by Broadcom. As a result, Innovatio has become embroiled in litigation with several suppliers of WiFi-compliant devices (Cisco, Motorola Solutions, Netgear) in the Northern District of Illinois. A few weeks ago, we noted that a debate had arisen in that case over the “essentiality” of certain asserted patents. The presiding judge ordered briefing on the issue, and Innovatio filed its “Essentiality Brief” a couple weeks ago — asserting that not all of its asserted claims were essential or covered by IEEE RAND obligations. This past Friday, the WiFi Suppliers filed their response to Innovatio’s Essentiality Brief. The WiFi Suppliers accuse Innovatio of misconstruing both the IEEE Patent Policy and the relevant RAND licensing Letters of Assurance in an attempt to avoid its RAND obligations.
[2013.05.10 Defendants’ Brief re Essentiality of Patent Claims]
We alluded in our last post on this matter that issues of patent “essentiality” — and therefore, the scope of corresponding RAND obligations — are likely to become a more common issue in standard-essential patent litigation. The WiFi Suppliers’ responsive brief demonstrates why.Continue Reading Scope of IEEE RAND obligations a hotly-contested issue in Innovatio IP Ventures WiFi patent litigation
