News & Analysis as of

DNA Patent-Eligible Subject Matter Product of Nature Doctrine

McDonnell Boehnen Hulbert & Berghoff LLP

Illumina, Inc. v. Ariosa Diagnostics, Inc. (Fed. Cir. 2020)

Federal Circuit Hands Down Modified Opinion in Illumina, Inc. v. Ariosa Diagnostics, Inc. Earlier this year, the Federal Circuit (somewhat surprisingly) found claims of two Sequenom patents directed to methods for...more

Fox Rothschild LLP

Illumina v. Ariosa: Carving Out A New “Bucket” Of Section 101 Patent Eligible Claims

Fox Rothschild LLP on

Case Summary- On March 17, 2020, the Federal Circuit found that patents claiming methods of preparing an extracellular fraction of cell-free DNA that is enriched in fetal DNA were patent eligible and not invalid under 35...more

Bradley Arant Boult Cummings LLP

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...more

Holland & Knight LLP

Federal Circuit Ruling Kills Labrador Retriever Genotyping Patent

Holland & Knight LLP on

The Federal Circuit provided an undesirable reminder to The University of Bern (and many other patent owners): a positive and valuable contribution does not necessarily equate to patentable subject matter. Here, the Court...more

Bradley Arant Boult Cummings LLP

Rules for Patenting Genetic Biomarkers Are Updated in Roche v. Cepeid

As the readers of this blog are no doubt aware, patenting DNA defined only by a naturally occurring nucleotide sequence was banned by the U.S. Supreme Court in the landmark case of Association for Molecular Pathology v....more

Sterne, Kessler, Goldstein & Fox P.L.L.C.

Global Patent Prosecution Newsletter - October 2018: How To Do The Two-Step In The United States: The Current State of...

In the wake of the Supreme Court’s Mayo and Alice decisions, uncertainty has surrounded what inventions are patent eligible in the United States. In Mayo and Alice, the Supreme Court developed a two-step test to determine...more

Patterson Belknap Webb & Tyler LLP

Ariosa Files Opposition to Sequenom’s Cert Petition

Ariosa Diagnostics, Inc., Natera, Inc., and DNA Diagnostics Center, Inc. have filed briefs in opposition to Sequenom’s petition for writ of certiorari to the Supreme Court for review of the Federal Circuit’s decision holding...more

Patterson Belknap Webb & Tyler LLP

Biotech Industry Supports Cert in Sequenom to Avert “Crisis of Patent Law and Medical Innovation”

The biotechnology and life sciences community has voiced broad support for Sequenom’s recent request that the Supreme Court review the Federal Circuit’s decision holding Sequenom’s diagnostic fetal DNA patent ineligible under...more

Winstead PC

Sequenom v. Ariosa Diagnostics: A Supreme Court Petition that Requests Clarification on the Patent Eligibility of Diagnostic...

Winstead PC on

UUnder the Patent Act, one can patent “any new and useful process, machine, manufacture, or composition of matter, or any new and useful improvement thereof.” Common exceptions to what can be patented include laws of nature,...more

McDonnell Boehnen Hulbert & Berghoff LLP

Sequenom Petitions for Certiorari

Sequenom filed its anticipated petition for certiorari today for Supreme Court review of the Federal Circuit's decision in Ariosa v. Sequenom. The petition advises the Court that it "should take this opportunity to provide...more

Fenwick & West LLP

Litigation Alert: Federal Circuit’s Ariosa Decision, Good Chance for Rehearing En Banc

Fenwick & West LLP on

In June of this year, the Federal Circuit panel in Ariosa Diagnostics, Inc. v. Sequenom, Inc. invalidated a patent on the grounds of patent-ineligible subject matter. 788 F.3d 1371 (Fed. Cir. 2015). While the case is one of...more

Wilson Sonsini Goodrich & Rosati

USPTO Issues New Guidance with Fewer Limitations on the Subject Matter Eligibility of Patent Claims

The U.S. Patent and Trademark Office (USPTO) today released its latest iteration of guidance—referred to as the "Interim Eligibility Guidance"—to its examiners. This guidance is aimed at assessing whether an invention claimed...more

Neal, Gerber & Eisenberg LLP

USPTO Issues Guidance on Patentability of “Nature”-Related Patent Claims

The U.S. Supreme Court has recently taken a keen interest in whether certain subject matter is eligible to be patented under U.S. law1. In June 2013, the Supreme Court held in Myriad2 that patents on naturally-occurring DNA...more

McDonnell Boehnen Hulbert & Berghoff LLP

Reaction to Supreme Court's Decision in AMP v. Myriad

It has been just over two weeks since the Supreme Court issued its decision in Association for Molecular Pathology v. Myriad Genetics, Inc., holding that a naturally occurring DNA segment is a product of nature and not patent...more

Sterne, Kessler, Goldstein & Fox P.L.L.C.

The Supreme Court Nixes Claims to Isolated Genomic DNA

The U.S. Supreme Court decided today that claims to isolated genomic DNA are not patentable subject matter and thus invalid. This decision rendered invalid patent claims owned by Myriad Genetics as well as thousands of patent...more

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