Posts Tagged: "In re Bilski"

Bilski and Its Expansion of the Abstract Idea Exception: A Failure to Define

The Supreme Court’s Bilski v. Kappos decision—which celebrated its 10th birthday this past weekend—still matters, even in the age of Mayo-Alice. For one thing, the case marked the end of the patent-eligibility peace. For another, Bilski stands for the well-known principle that the “machine-or-transformation” test offers a “useful and important clue” as to whether the process claimed by a patent will qualify as patent-eligible under 35 U.S.C. §101. And at the same time, it stands for the fact that the machine-or-transformation test has been far more trivia than principle, the case law not having applied or considered that Bilski “clue” much beyond the Bilski case itself.