The IP File’s mission is to scour the universe for compelling stories in intellectual property law. In the United States, there are four main types of intellectual property protection available: patents, copyrights, trademarks and trade secrets.
In its recent ruling in Commil USA v. Cisco Systems, 575 U.S. __ (2015), the Supreme Court addressed the knowledge requirement for a claim of inducing patent infringement, holding that defendants in a patent case could not evade liability by asserting a “good-faith belief” that the patent was invalid.
Patents claiming inventions which must be used to comply with certain technical standards (for example, the Wi-Fi standard or standards for 3G) are referred to as standards-essential patents or “SEPs”. There has, historically, been little judicial guidance concerning damages in cases where SEPs are implicated. The recent Federal Circuit ruling in Ericsson, Inc. v. D-Link Sys., Inc., finally provides some guidance on the issue of determining damages in such cases. No. 2013-1625, 2014 WL 6804864 (Fed. Cir. Dec. 4, 2014). In addition to providing insight on several apportionment issues specific to SEPs, the court also held that simply reciting all Georgia-Pacific factors to a jury is unacceptable and that jury instructions must only include the specific factors relevant to the evidence presented.