In Biogen MA, Inc. v. EMD Serono, Inc., the Court of Appeals for the Federal Circuit has reconfirmed, and to an extent clarified, that an existing product and known method of treatment using that product are not patentable...more
In a breathtaking decision, the Federal Circuit has ruled that a patented method of making an automobile drive shaft is not eligible to be patented because it is “directed to a natural law.” In so ruling, the court has...more