“The domestic judicial chaos around Section 101 puts American innovation, competitiveness, and economic and national security at stake.”
For the umpteenth time, the U.S. Supreme Court has declined to take a patent eligibility case on appeal. SCOTUS denied certiorari to Audio Evolution Diagnostics v. United States et al. on June 6.
The U.S. Court of Federal Claims invalidated all of AED’s patent claims, “conflating novelty and obviousness under 35 U.S.C. §§ 102 and 103 with patent eligibility under § 101,” according to Audio Evolution’s SCOTUS petition. Then the U.S. Court of Appeals for the Federal Circuit dialed it in once again, invoking Federal Circuit Rule 36 and disposing of the appeal with summary affirmance—one word—foregoing yet another opportunity to provide parties, inventors and others guidance on where the line lies between eligibility and ineligibility.
The Courts Have Tapped Out
The High Court has set a poor example for lower courts. It has ignored plain statutory language and legislated from the bench. In Alice Corp. v. CLS Bank, SCOTUS deemed a computer-implemented invention to be an abstract idea. In Mayo Collaborative Services v. Prometheus Laboratories, the court brought the patentability criteria of novelty and nonobviousness into the threshold patent eligibility determination, mixing oil and water.
The justices seem satisfied to leave intact their convoluted, confusing 101 jurisprudence that has led to such uncertainty, unpredictability and lack of clarity, but that is a very costly decision for our country. The problem is that SCOTUS’s Alice-Mayo framework for determining whether certain subject matter falls into one of Section 101’s broad eligibility categories or not leaves courts disposed to deny eligibility to bonafide inventions. U.S. courts have done extensive damage to patents related to medical diagnostics and computer-implemented inventions.
The Consequences are Coming
These swings and a miss include areas of invention that formerly were patent-eligible in the United States and that are patent-eligible today in Europe, China and elsewhere. As a witness, a patent attorney, told the Senate Judiciary Committee’s Intellectual Property Subcommittee last year, “other countries have not followed the U.S. very far down this road of patent ineligibility.” Moreover, she observed the resulting “imbalance in intellectual property rights that can be obtained in the U.S. versus elsewhere.” The domestic judicial chaos around Section 101 puts American innovation, competitiveness, and economic and national security at stake.
The toll of judicially created exceptions that block U.S. patent eligibility continues to mount—not just one court case at a time, but by inventors, researchers, investors and R&D firms choosing not to pursue certain cutting-edge, promising projects. As former U.S. Patent and Trademark Office (USPTO) Director Andrei Iancu, testifying at the same Senate IP hearing, put it, “the state of Section 101 law has sown confusion amongst participants in the intellectual property space, has stymied research and development, investment, and innovation, and has hurt competition and the U.S. economy.”
Sobering evidence of lost technological ground comes from such sources as the Critical Technology Tracker. CTT finds a “stunning shift in research leadership” over the past 20 years. We’re talking about such technologies as semiconductors, biotech, artificial intelligence and robotics. The United States has slipped from the global leader position in 60 of 64 critical and emerging technologies to trailing China, which leads in 57 of 64. America now leads only in seven categories.
PERA Could Reverse Course
If we are to reverse the self-inflicted course that’s unilaterally narrowing U.S. patent eligibility and advantaging adversarial competitors, Congress must act. The bipartisan Patent Eligibility Restoration Act (S. 1546, H.R. 3152) is the most viable, remedial legislative solution.
PERA would eliminate all judicially created patent eligibility exceptions and deny courts authority to legislate through exceptions to eligibility. The bill would restore 101’s breadth, with a few very narrow, clear exceptions. Importantly, examiners, courts, the Patent Trial and Appeal Board, or others could not consider substantive patentability requirements or a specific patent claim apart from the invention as a whole in determining patent eligibility.
PERA would clear up the patent-ineligibility of mathematical formulae, laws of nature and naturally occurring matter while computer-implemented inventions would be differentiated from simply reproducing general mental processes on a computer. In short, PERA would provide bright lines that perhaps courts, stripped of the ability to create extrastatutory exceptions, can follow.
The Council for Innovation Promotion sums up PERA and its benefits well: “By replacing subjective judicial tests with clear statutory guidance, PERA would revitalize investment, encourage research in critical fields, and restore Section 101 to its intended role of promoting innovation and economic growth in the 21st century.”
We need clarity, certainty and predictability of patent-eligible subject matter if the United States is to retake the global innovation lead.
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Join the Discussion
10 comments so far.
mab
August 15, 2025 05:49 pmpera is simply a must do. it’s do or die at the hands of Beijings long-term planning capabilities.
the US innovation system has been impacted and being the plaything of the ebb of and flow dem and Republican political Dynamics over the last 30 years.
corporatist democratic agendas driven by silicon valley and cynical lobbying pretending to be public interest have nullified the system to the point of an age-old concept in Greece of right i.e capital prevails….(while Beijing plans and waits)
whereas Republican efforts actually did little or nothing until it shook off the oil lobby, gop new oligarch capitalism is actually doing more for American innovation and intellectual property just to disrupt the status quo. and it seems to be working ??
the challenge for the great work of tillis and coons and their colleagues ….is going to be making the USPTO the instrument of global democracy (and a disruptor of autocratic non-functioning business locations like Russia and previously China) that it had been….
until the likes of Obama and Bush and Clinton sold it out to a short sighted corporateist agenda…. endos ears Washington and silicon valley underestimated the patent systems impact on global capital flows and democracy….(there is a reason Einstein worked as a patent examiner).
…..that work on pera… prevail and deodor elements… is a vital thing for freedom and innovation and startups of the Free world.
failure of politicians and the media to call out the anti-democratic thinking of the likes of the eff (electronic frontier foundation) has a major part of the problem.
hopefully this sorry 20 years of warped anti democratic auti investment Kremlin like information conditions from the pretend public interest solitary lobbyist in the eff… setting innovation as some kind of “sophistry” is over and innovation and the uspto prevail and get stronger
Help_Me_Understand
July 27, 2025 01:11 amOn one hand PERA is _specific and narrow_ when describing what is not patentable for minerals and genes. Clearly that section of PERA was written by PHARMA and BIOTECH wanting patent protection for their respective industries (and rightly so!)
Yet, on the other hand PERA is _convoluted and broad_ when describing what is not patentable for software. Clearly that section of PERA was written by BIG TECH who doesn’t want independent innovators asserting patents against them (and wrongly so!)
The software side of PERA needs to be fixed.
exemptions for compounds. Yet, on the other hand it is wildly PERA’s justification for disincentivizing novel and non-obvious discoveries which are “economic, financial, business, social, cultural, or artistic” is to prevent patents for “performing dance moves” and “offering marriage proposals?”
Model 101
July 15, 2025 04:41 pmPERA has a safe harbor paragraph in it for computer inventions.
Judge Michel pointed this out.
I agree that PERA is not friendly to new inventions but it works if you were in litigation.
Read it again.
Curious
July 15, 2025 01:02 pmPERA is not a help. In fact, I would argue that it makes it easier to invalidate claims for patent eligibility as the exceptions in PERA are so amenable to overbroad interpretation (by the courts) so as to swallow most technologies.
Moreover, Thom Tillis is the Republican sponsor of the legislation in the Senate. Nothing with his name on it (as the lead sponsor) is going to get signed.
This legislation is dead … and good riddance. At best, we are only going to get one chance to fix this problem in Congress and this is not the fix we need.
Breeze
July 15, 2025 09:47 amThere is no legislative fix to the 101 mess that SCOTUS created. There may be a legislative fix to the mess that is SCOTUS.
Anon
July 15, 2025 08:27 amTo Robert Taylor’s post, I will reiterate my prior admonitions about Judicial interference – and PERA does not cut it in this respect either:
Congress has the authority for jurisdiction stripping of any non-original jurisdiction from the Supreme Court (as long as some Article III Court still has their place in adjudicating disputes).
Patent law is not an item of original jurisdiction for the Supreme Court.
My advice: strip jurisdiction from the Supreme Court and reformulate the CAFC into a new patent court.
Anon
July 15, 2025 08:17 amPERA is not the answer.
We all deserve better – let’s see legislation without any Trojan Horses please.
Josh Malone
July 14, 2025 09:44 pmThe stated intent of PERA is to bar patents on any invention that is “substantially economic, financial, business, social, cultural, or artistic.” That would effectively codify the eligibility framework the courts have created. Plus lots of controversy over whether or not a claimed invention falls into one of those categories. We don’t need any more patent laws written by corporate lobbyists.
Pro Say
July 14, 2025 06:42 pmSadly, anything short of simply removing the unneeded section 101 will still allow SCOTUS and the CAFC to continue with their innovation-crippling eligibility shenanigans.
Robert Taylor
July 14, 2025 05:34 pmIf there is even a modest possibility for passage of PERA, patent owners are probably better off that the Supreme Court does not try to address the unruly rat’s nest it has made of Section 101. As long as that Court continues to believe it can employ “judicial exceptions” to override the the least ambiguous statutory provision in the entire U.S. Code, any effort to clarify what they have done undercuts the increasingly strong case for enactment of PERA.