Biotech Patents under Attack from Two More Angles
Two developments this month have underscored the breadth of dissatisfaction with the current state of biotechnology patenting, even as the court weighs a summary judgment motion in the pending ACLU-sponsored litigation against Myriad Genetics’ breast cancer gene patents. First, on October 2, 2009, the American Medical Association and four other medical organizations interested in genetic medicine filed an amicus brief in Bilski v. Kappos, which is now before the Supreme Court. In a decision in Bilski late last year, the Federal Circuit rejected a patent on a method of hedging in a commodities market because it was a nontransformative process consisting solely of mental steps. The Federal Circuit promulgated what has come to be known as the machine-or-transformation test, which limits patentable subject matter to processes that are either tied to a particular machine or transform the state of matter. The test has been attacked by various biotechnology and pharmaceutical interests because of its perceived limiting effect on patenting diagnostic techniques and tests.
