Posts Tagged: Mayo v. Prometheus


Revising Section 101 of the Patent Act: What’s at Stake?

These revisions favor patent owners, according to Palmer, but not everyone is supportive. For instance, Bilski, Mayo, Myriad, and Alice have given several accused infringers an additional …
By Amanda G. Ciccatelli
4 months ago 23

Alice Who? Over Half the U.S. Utility Patents Issued Annually are Software Related!

I have always argued that software patent eligibility is a must in a country where patent rights are guaranteed by the Constitution. That is, all fields of …
By Raymond Millien
6 months ago 13

The Top 3 Reasons the U.S. Patent System in Decline

Concerns over software and biotechnological innovations being patent eligible, the omnipresent threat of patent reform that could make it even more difficult to enforce the patent property …
By Gene Quinn
7 months ago 19

Sections 101 and 112: Eligibility, Patentability, or Somewhere in Between?

Sections 101 and 112 provide their own separate limitations to the scope of patent protection in ways that are sometimes complimentary and sometimes contradictory... Inventors are motivated to maximize …

Mayo v. Prometheus: A lawless decision by an omnipotent Court wreaking havoc on patents

As we approach the fifth anniversary of the Supreme Court's decision this is what I know — Mayo is a lawless decision by a Court that has become …
By Gene Quinn
10 months ago 29

Ex parte Itagaki: Has the PTAB gone too far in invalidating patents under 35 USC 101

When addressing the issue of generality vs. particularity, we come across a situation where the inventors described the most crucial aspect of the invention, the classification unit, …

SCOTUS Blog founder asks Supreme Court to reconsider Mayo ruling in Sequenom v. Ariosa

This is as straightforward a certiorari candidate as any patent case can be. It is manifestly important: A host of judges and amici have stressed that the …
By Gene Quinn
2 years ago 16

What the passing of Justice Antonin Scalia means for SCOTUS patent jurisprudence

While Justice Scalia served on the Supreme Court for nearly three decades, his contributions to the area of intellectual property law were quite limited. Scalia did famously …
By Gene Quinn
2 years ago 17

A Patent Eligibility in Crisis: A Conversation with Bob Stoll

The Supreme Court is simply not knowledgeable about patent law. And that’s not to say that the Justices couldn’t become knowledgeable, but even in this …
By Gene Quinn
3 years ago 4

SCOTUS: Public Enemy Number One for Patent Owners

The consequences of SCOTUS decisions are really severe. The U.S. is no longer a favorable jurisdiction for many biotech patents, medical devices and software. What that’…
By Gene Quinn
3 years ago 37

The Broken Patent-Eligibility Test of Alice and Mayo: Why We Urgently Need to Return to Principles of Diehr and Chakrabarty*

Our Judicial Mount Olympus pays, at best, lip-service to Chakrabarty’s observation that, in enacting 35 U.S.C. § 101 in 1952, Congress chose the statutory classes (in Chakrabarty, referring …
By Eric Guttag
3 years ago 23

USPTO to Host Forum to Solicit Feedback on Guidance for Determining Subject Matter Eligibility of Claims Involving Laws of Nature, Natural Phenomena, and Natural Products

The U.S. Department of Commerce’s United States Patent and Trademark Office (USPTO) will host a public forum on May 9, 2014 at the USPTO headquarters in Alexandria, …
By U.S.P.T.O.
4 years ago 1

USPTO Patent Eligibility Guidelines: A Topsy Turvy Approach for Natural Products

The view of the USPTO now is that a claim to purified amazonic acid is not patent-eligible because there is no structural difference between the purified acid …
By Paul Cole
4 years ago 3

Part 2: A Conversation with Chisum and Mueller

MUELLER: "I think a lot is going to ride on what we see going forward from the PTAB, for example decisions in post grant review. Will those …
By Gene Quinn
4 years ago 2

Patent Eligibility in Unsettled Times

Today, after several years of substantial turmoil, patent eligibility in a variety of economically significant technologies is extremely uncertain, including software, natural products, medical diagnostics and personalized …
By Gene Quinn
4 years ago 17