Double standards for Business method patents? Drug dosage calibration v. Hedging risks in commodities trading

Nirav Bhatt is an LLM candidate at Osgoode Hall Law School. Recently the US Court of Appeals for the Federal Circuit (CAFC) in Prometheus Laboratories, Inc. v. Mayo Collaborative Services held that Prometheus’ patent claim methods for calibrating the proper dosage of thiopurine drugs, which are used for treating both gastrointestinal and non-gastrointestinal autoimmune diseases, […]

EU Advocate General: Google’s AdWords system does not violate trademarks

Nathan Fan is a JD candidate at Osgoode Hall Law School. Luís Miguel Poiares Maduro, the Advocate General of the European Court of Justice (ECJ), concluded in a recent recommendation to the ECJ that Google’s AdWords system does not violate trademarks when it allows advertisers to select trademarks as keyword triggers for its advertisement service.