juan-nel-shutterstock-com
Juan Nel / Shutterstock.com
17 September 2015AmericasAndrew Carridge and Neil Thornton

Europe v US: the patentability of diagnostic claims

Patents covering the diagnosis of disease or personalised medicine often include claims in which the presence or level of a biomarker is correlated to a particular disease state. Such claims have been the focus of much attention following some landmark US Supreme Court decisions that have called into question their validity.

Already registered?

Login to your account

To request a FREE 2-week trial subscription, please signup.
NOTE - this can take up to 48hrs to be approved.

Two Weeks Free Trial

For multi-user price options, or to check if your company has an existing subscription that we can add you to for FREE, please email Adrian Tapping at atapping@newtonmedia.co.uk


More on this story

Americas
22 January 2026   A district court judge shuts down a Novartis rival from reopening validity and infringement arguments over an Entresto patent.
Americas
22 January 2026   From public use and foreign sales to the challenges of proving infringement, plant patents present unique legal opportunities—and pitfalls—for the agricultural industry, explain Bree Vculek, Gaby Longsworth, and Robert Millonig of Sterne Kessler.
Americas
21 January 2026   The court’s review of a high-profile dispute could offer clarity on a grey area for pharma companies and generic drug makers, but also prompt fresh questions.