The impact on human health of the global pandemic of the SARS-CoV-2 virus and the resulting disease termed COVID-19 cannot be overstated. Not since the influenza pandemic of 1918 have so many regions of the world been so acutely impacted by a single pathogen. Society in 2020 has the advantage of a more sophisticated biotechnology
A Method of Diagnostic Sample Preparation Is Held Valid Under Mayo/Myriad, but the Diagnostic Test Was Held Invalid
Nearly five years ago the U.S. Court of Appeals for the Federal Circuit (CAFC) decided the controversial case of Ariosa v. Sequenom. In Sequenom the invention was a radically new method of fetal genetic testing by amplifying free paternal DNA from the mother’s blood. This test has today largely replaced the previous method of
For the First Time, a Medical Treatment Patent Is Ruled Invalid Under Mayo/Myriad
As discussed in a previous blog post, since Mayo v. Prometheus, critics of medical treatment patents have advocated that such patents should be banned from patenting. While such arguments seemed futile based on the consistent position taken by the U.S. Court of Appeals for the Federal Circuit (CAFC) that treating a disease or