Posts Tagged: "metabolite laboratories"

Eviscerating Patent-Eligibility of Drug Testing Methods: The Nonsensical Reasoning in the SCOTUS Prometheus Decision*

Well, Justice Breyer, the writer of the dissenting opinion in Laboratory Corp. v. Metabolite Laboratories, Inc., finally got his wish. Writing the opinion for a unanimous Supreme Court in Mayo Collaborative Services v. Prometheus Laboratories, Inc., Breyer ruled that a claimed drug dosage calibration method based on previously unknown “precise correlations between metabolite levels [of administered thiopurine drugs] and likely harm or ineffectiveness” was patent-ineligible under 35 U.S.C. § 101 because it “adds nothing to the laws of nature that is not already present when the steps [of the claimed method] are considered separately.” While I’m not surprised that Breyer ruled the claimed method patent-ineligible, his reasoning in Mayo Collaborative Services is, in my view, often nonsensical, and is fraught with unfortunate statements that could potentially eviscerate the patent-eligibility of drug testing methods generally under 35 U.S.C. § 101.

5th Anniversary: Supreme Lab Corp. Non-Decision Revisited

In truth, the dissent of Justice Breyer is extraordinarily short-sighted. As is the case with many inventions that are foundationally important, many judges seem extremely willing to find such pioneering inventions invalid for one reason or another. Indeed, Justice Breyer even glowingly referred to the Supreme Court’s decision in Gottschalk v. Benson, the Supreme Court case that originally prevented the patenting of software. Today, the ruling in Gottschalk universally believed to be wrong, yet to some it still seems to remain the seminal case showing that pioneering inventions should not be patented.

Bilski Tea Leaves: Remembering the Lab Corp. Non-decision

It has been just over two months since the Supreme Court heard oral arguments in Bilski v. Kappos, and we likely have at least several more months to wait for a ruling. Notwithstanding, pundits and commentators are certainly trying to figure out what the Supreme Court will do, engaging in thought exercises and gazing into crystal balls. The crystal ball…