Bonum Certa Men Certa

An Unexpected Reality: The Court of Appeals for the Federal Circuit Emerged as a Champion in Fighting Software Patents in the US

Software patents impose a “deadweight loss on the nation’s economy”, said Circuit Judge Haldane Mayer a few months ago

Haldane Robert Mayer



Summary: How the highest court below the Supreme Court lends a hand to the destruction of software patents in the United States (and by extension perhaps the entire world)

THE Federal Circuit (CAFC) has been growingly supportive of patent reform. CAFC even eliminated a lot of software patents, in lieu with the ruling on Alice.



CAFC is far from perfect, but it used to be one of the worst and now it's actually one of the best. From being a big proponent of software patents (back in the Rader days) it's now an opponent of them. Even Mayer, traditionally the proponent of software patents, is now strongly against these. The longer it goes on for, the lower the certainty software patents enjoy. See this new article titled "Federal Circuit Continues The Case-By-Case Approach For Determining Patent Eligible Subject Matter".

"CAFC even eliminated a lot of software patents, in lieu with the ruling on Alice."According to this new article, changes are afoot. "Since a preliminary injunction is ordinarily awarded well before any final judgment on the merits," Patently-O explained the other day, "nobody actually knows which side will win the case. Because of the powerful nature of injunctive relief, the courts have long required that the party seeking relief to at least prove that it will likely win the case. Although termed a “factor” in the four factor analysis, it is actually a necessary element that must be proven before relief will be granted. “The movant must establish both “likelihood of success on the merits and irreparable harm” for the court to grant a preliminary injunction.”"

As Patently-O points out further down: "With the broader construction, the Federal Circuit remanded to consider whether the presented prior art creates an invalidity problem."

"What we don't wish to end up pursuing is some kind of a system which, rather than reward, simply punishes inventors and makes their lives harder."There are two principal criteria for invalidation: one is prior art and another is triviality or abstractness tests. With both 'tools' at hand, software patents are in a rather weak position at this Federal level. What happens a lot post-Alice is, companies attempt to sue others using software patents and merely burn their own pockets. IAM has this new "report" titled "Monetary consequences for falsely alleging patent infringement" and Patently-O, writing again about CAFC, mentions pre-AIA law in relation to a particular case which is deems likely the "Last Inventorship Case". To quote: "Based upon these (and a few other) facts, Mylan argues that (1) the ’patent had been derived from someone at the FDA – and therefore the patentee was not the “inventor” as required by pre-AIA law, 35 U.S.C. 102(f); and (2) the invention would have been obvious in light of the FDA communications. On appeal, however, the Federal Circuit affirmed the lower court holding siding wholly with the patentee."

While we are still waiting to see what happens to AIA and the USPTO Director under Trump (there are conflicting rumours about that) we sure hope to see more of the same progress -- something along the lines of reducing patent scope. Red Hat's OpenSource.com published "making-us-patent-system-useful-again" only a few days ago. "In the U.S. patent system," it said, "if maintenance fees are not paid, an issued patent goes into the public domain. Find out how to search the database."

Remember that the original purpose of patents was exactly that. The temporary monopoly was a reward or compensation for doing that.

What we don't wish to end up pursuing is some kind of a system which, rather than reward, simply punishes inventors and makes their lives harder. That is exactly what software patents have done to programmers. Take Compuverde for example; based on its new press release, it has nothing to brag about except software patents (which are rather useless in the US these days).

As we noted earlier in the week, software patents do get accepted by CAFC on rare occasions, but one cannot rely on any of this. In almost 80% of the cases last year CAFC agreed with PTAB, which is still killing a lot of patents and certain firms -- not law firms of course -- are loving it enough to pay for press releases about it.

Recent Techrights' Posts

Your Site Should Implement Its Own Search (Before It's Too Late)
GAFAM was never trustworthy
Maintenance Reminder
We'll carry on publishing
EPO "Cocaine Communication Manager" - Part VIII - Mobbing and Silencing of Dissenting Staff
that's the very cornerstone of functional democracies with real opposition parties
Reader Shares Recent Memes on Slop and 'Coding' by LLMs
"just some funny memes I thought were relevant to current coverage."
 
Links 22/03/2026: Microsoft 'Open' 'AI' in Legal Trouble (Plagiarism, Distortion, Misrepresentation); Facebook/Meta Kills Off "Horizon Worlds"
Links for the day
Racism Dressed Up as "Choice"
Racism is rampant at IBM
Probably an All-Time Record
Our investment in our own SSG is paying off
Gemini Links 22/03/2026: LLM Slop Attacks USENET, Announcing Pig (New Game in Gemini Protocol)
Links for the day
Over at Tux Machines...
GNU/Linux news for the past day
IRC Proceedings: Saturday, March 21, 2026
IRC logs for Saturday, March 21, 2026
SLAPP Censorship - Part 18 Out of 200: Third Parties Funding Attacks on the Messengers, Lawsuits Against GAFAM-Critical Voices That Uphold Real National Security
Women are like kryptonite to them
Never Trust People Who Write Their Own Wikipedia Pages (Vanity Pages About Themselves) or Ask Friends to Do So. Also: Jono Bacon is Married to Microsoft.
We'd hardly be the first to point out Wikipedia isn't what it seems
No Tolerance for Attacks on Family Members
Being a Free software activist ought not lead to "collateral damage" like attacks on family members, including doxing
Sirius Open Source is Just a Zombie Firm With Shell Entities
Many companies fake their health and their size
Communities Can Only Survive When Trust Prevails
PCLinuxOS is still a vibrant and authentic community
Techrights Was Always a Community Site
The harder we're attacked, the more people participate in the site
Behind the PR Smokescreen and Microsoft-Sponsored Chaff, Microsoft Layoffs in "AI" Alleged This Month
In an age when ~1,000 simultaneous layoffs aren't enough to receive any media coverage, what can we expect remaining publishers to tell us about Microsoft layoffs in 2026?
Bluewashing at Confluent: Some Workers to Leave Within 3 Months (IBM Mass Layoffs)
Is the "era of AI" an era when none of the media will mention over 800 layoffs? [...] There's a lesson here about the state of the contemporary media, not just IBM and bluewashing
Microsoft OpenAI, Drowning in Debt and Forced to Make Significant Cuts (as Reports Reveal This Month), Does Hiring Disguised as "Takeovers" to Fake Value or Alleged Potential
Remember what happened to Skype last year
Slop Does Not Replace Art, It Contaminates Everything With Reckless Nonsense
many Computer Scientists do not want programs to get contaminated by slop
Coders Don't Just Reject 'Vibe Coding' Because They're "Luddites", They Just Know the True Cost of Slop
if some programmer says slop sucks, don't rush to assume selfishness or defence of one's occupation
When Nobody Else Covers the News
There's an obvious "media blackout" regarding the mass layoffs
Links 21/03/2026: David Botstein Dies, Slop as Censorship Apparatus
Links for the day
Links 21/03/2026: Metastablecoin Fragmentation and Crescent Moon
Links for the day
Gemini Links 21/03/2026: Historic Ada Docs; The Lurking LLM on the SmolNet
Links for the day
HSBC the Latest Failed Bank Using Slop as Excuse for Its Financial Failure
"HSBC is planning on cutting as many as 20,000 jobs in the near future as the company allies with AI revolution."
Invitation to General Assembly After 1,200 EPO Workers Participated in the Demonstration 3 Days Ago
"the strike of 19 March was also very well followed."
A/Prof Susan G Kleinmann, Enkelena Haxhija & Debian-private risk to MIT
Reprinted with permission from Daniel Pocock
Over at Tux Machines...
GNU/Linux news for the past day
IRC Proceedings: Friday, March 20, 2026
IRC logs for Friday, March 20, 2026
SLAPP Censorship - Part 17 Out of 200: A Long Track Record of Online Abuse, Then Choosing a Low-Cost Law Firm to Muzzle People Who Have Illuminated This Abuse for Over a Decade
Censorship by targeting ISPs and webhosts isn't unprecedented
Plagiarism in "Linux" Clothing (LLM Slop in linuxiac.com, LinuxTeck.com, and linuxsecurity.com)
The net effect of those slopfarms is very negative
Links 20/03/2026: Facebook Weaponised Politically, Openwashing by LF and NVIDIA, Encyclopedia Britannica Sues Microsoft Proxy for Plagiarism
Links for the day
The EPO's Local Staff Committee Munich (LSCMN) Explains to the Administrative Council (AC) How Bad Things Have Become at Europe's Second-Largest Institution, Biggest Patent Office, and Corruption/Cocaine Hub (Jobs Sold to Friends)
We'll say a bit more tomorrow
IBM's Red Hat Diversity: Only 3 Women (Out of 11 Leaders)
For comparison's sake, the FSF is about 50% female
Symptom of Publishers Dying: They Move to Adopt Slop. Symptom of Software Companies Dying: They Move to Adopt Slop ('Vibe').
It'll always fail. It's hype. It's a bubble.
Under IBM, Red Hat Replaces Code With LLM Slop, Fedora is Slopware
Not even hiding it, those things are in plain sight
Gemini Links 20/03/2026: Depictions of Culture and The Social Smolnet
Links for the day
SimilarWeb Was Never a Reliable Yardstick for Traffic
5RB may need some "house-cleaning"
Strangulation, suffocation, Jonathan Carter & Debian toxic culture confirmed
Reprinted with permission from Daniel Pocock
Reports or Hearsay Suggest Ogilvy Broke Up With IBM and Insiders Report Mass Layoffs in "Infrastructure" (Might Impact Red Hat Entrants)
hearsay in Social Control Media
Scheduled Server Maintenance Tomorrow Night
Starting 9PM
None of the Above (NotA) & Debian snubbing Sruthi Chandran
Reprinted with permission from Daniel Pocock
Links 20/03/2026: Cryptography Pioneers Win Turing Award and BMG Sues Anthropic for Copyright Infringement
Links for the day
Even Uganda Understands That Journalists Never Belong in Prison
"Ugandan authorities must respect the spirit of this ruling and abandon any measures that seek to jail Ugandans for the free flow of ideas."
Inaction Helps Your Enemies
Without freedom, there's nothing else left
Windows Down From 99% to ~50% in Republic of Seychelles (République des Seychelles)
Windows fell by a lot
"systemd is essentially a corporate IBM/Redhat project and corporations of course will comply"
Microsoft and IBM care about users' freedom like Cheeto Lump cares about the US Constitution
Confluent Insiders: IBM Laid Over Over 800 at Confluent, Not Just 800
For the record, the layoffs at Confluent won't be over. After the bluewashing there will be "IBM RAs" impacting Confluent folks, aside from PIPs
The Layoffs at IBM Carry on (Shades of Enron)
Is IBM another Enron?
"IBM boss Arvind Krishna... financial package valued at $38 million in calendar 2025 - equivalent to the average collective pay of 765 Big Blue workers."
continues to ruin the company to enrich himself while pretending he has a strategy
Gemini Links 20/03/2026: Digital Identity Bifurcation and a "Return to Gemini"
Links for the day
Over at Tux Machines...
GNU/Linux news for the past day
IRC Proceedings: Thursday, March 19, 2026
IRC logs for Thursday, March 19, 2026