News & Analysis as of

DNA CLS Bank v Alice Corp

Holland & Knight LLP

Patents on Measuring cfDNA to Detect Rejection of Transplanted Organs Held Invalid

Holland & Knight LLP on

When a person who has received an organ transplant experiences rejection, DNA from the transplanted organ is released into the bloodstream as the organ's cells are attacked by the person's immune system. The circulating DNA...more

McDonnell Boehnen Hulbert & Berghoff LLP

An Analytic Approach to Patent Eligibility

The transcendental conundrum in patent law in these times is how to overcome the misinterpretation of the Supreme Court's decisions on patent eligibility law by district courts and the Federal Circuit.  That these courts...more

Akin Gump Strauss Hauer & Feld LLP

District Court Rules DNA Analysis Claims Reciting Mathematical Algorithms Ineligible Under § 101

The District Court for the Northern District of Ohio dismissed Cybergenetics Corp.’s infringement suit after determining that the asserted claims—which recite mathematical algorithms for analyzing data taken from a DNA...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

Downs Rachlin Martin PLLC

Current State of Patent Eligibility and Potential Reform

Will there be patent eligibility reform following the Senate Committee hearings? Major points of contention during the hearings were (1) the patentability of human genes, (2) whether proposed changes to 35 U.S.C. § 112(f)...more

Robins Kaplan LLP

The Federal Circuit Adds Partial Clarity to the Eligibility of Patents Directed to Purity

Robins Kaplan LLP on

For a long time, the hallmarks of patentability of an invention were basically two: is it new? is it non-obvious? If both answers were “yes,” then—provided that the patent itself was properly written—you’d get your patent. A...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

Supreme Court Denies Sequenom’s Cert Petition, Leaving the Federal Circuit’s Interpretation of the Mayo/Alice Patent Eligibility...

The Supreme Court today denied Sequenom Inc.’s petition for writ of certiorari, in which Sequenom asked the Court to review a decision of the Federal Circuit invalidating its patent on a breakthrough prenatal diagnostic...more

Foley & Lardner LLP

Another Diagnostic Patent Falls Under 101

Foley & Lardner LLP on

In Genetic Techs Ltd v Merial LLC (Fed. Cir., April 8, 2016), the Federal Circuit invalidated yet another diagnostic patent for failing to satisfy 35 U.S.C. § 101 on the ground that the claims recite nothing more than a law...more

Foley & Lardner LLP

Methods Exploiting Junk DNA May Be Useful But Lack Patent Eligibility

Foley & Lardner LLP on

Striking another blow against patent eligibility in the field of biotechnology, the Federal Circuit agreed with the district court that methods that use “junk DNA” to detect genetic variations lack patent eligibility under 35...more

Fish & Richardson

Claims Directed to Detection of Gene Variants Patent-Ineligible, Notwithstanding Mental Activity Requirement

Fish & Richardson on

Genetic Technologies Ltd. v. Merial L.L.C., __ F.3d __ (Fed. Cir. Apr. 8, 2016) (Prost, DYK, Taranto) (D. Del.: Stark) (4 of 5 stars) - Federal Circuit affirms judgment that patent claims are invalid under § 101. Genetic...more

McDonnell Boehnen Hulbert & Berghoff LLP

Natera Responds to Sequenom's Petition for Rehearing En Banc

Last week, Appellee Natera, Inc. filed its response to the petition for rehearing en banc filed by Appellants Sequenom, Inc. and Sequenom Center for Molecular Medicine, LLC in August (see "Sequenom Requests Rehearing En...more

Goodwin

Federal Circuit Holds Medical Diagnostic Method Patent Invalid as Claiming Ineligible Subject Matter

Goodwin on

Background - In two recent cases, Mayo v. Prometheus and Alice v. CLS Bank, the Supreme Court established a two-part test for determining eligibility for patenting. In step one, the court asks whether the claim is...more

Fenwick & West LLP

Comments on USPTO’s Interim Patent Eligibility Guidance (Part 2)

Fenwick & West LLP on

The Preemption Requirement - Preemption is the core concern that drives the Court’s “exclusionary principle”. The Supreme Court in Alice stated...more

McDonnell Boehnen Hulbert & Berghoff LLP

Top Three Stories of 2014

After reflecting upon the events of the past twelve months, Patent Docs presents its eighth annual list oftop patent stories. For 2014, we identified eighteen stories that were covered on Patent Docs last year that we...more

Troutman Pepper

More Biotech and Diagnostic Patents At Risk After Federal Circuit Decision

Troutman Pepper on

On December 17, 2014, the Federal Circuit Court of Appeals found that certain claims relating to Myriad’s BRCA1 genetic test for breast and ovarian cancer were invalid under 35 U.S.C. § 101 as being ineligible for patent...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

Foley & Lardner LLP

Myriad’s Continuing Patent Debate

Foley & Lardner LLP on

On October 6, 2014, the U.S. Court of Appeals for the Federal Circuit entertained oral argument in the interlocutory appeal of the district court’s denial of Myriad’s motion for preliminary injunction against Ambry Genetics....more

19 Results
 / 
View per page
Page: of 1

"My best business intelligence, in one easy email…"

Your first step to building a free, personalized, morning email brief covering pertinent authors and topics on JD Supra:
*By using the service, you signify your acceptance of JD Supra's Privacy Policy.
- hide
- hide