Bonum Certa Men Certa

The Patent Trolls' Lobby is Distorting the Record of CAFC on PTAB

Distortion has become an art form

Summary: The Court of Appeals for the Federal Circuit (CAFC), which deals with appeals from PTAB, has been issuing many decisions in favour of €§ 101, but those aren't being talked about or emphasised by the patent 'industry'

THE last post from yesterday, which was about the Patent Trial and Appeal Board (PTAB), showed an increase in activity and likely growing pressure for USPTO examiners to reject software patents (PTAB watches what they do). Clearly, based on recent studies, not enough software patents are being rejected (not yet anyway) as many are pure rubbish and it's still profitable to the Office (the financial incentive perturbs the process).



According to these two examples from yesterday [1, 2], not only PTAB rejects software patents; examiners do too ("PTAB Affirmed Examiner's [Section] 101 Rejection of Software Claims in a patent application" and "PTAB Affirmed Examiner's 101 Rejection of Philips Patent Application Claims for Shape Sensing with optical fiber").

This is generally very encouraging. It's just a shame that examiners do let software patents slip in sometimes.

Eventually, however, it's the courts (not PTAB or examiners) that get to decide on things unless there's an out-of-court settlement. Affirmations of PTAB decisions by CAFC are as recent as days ago, citing Alice/Section 101. This has become the new normal. There are other grounds for dismissal, but this scenario is most common. At lower courts the situation is a tad different, for instance:

The court denied defendant's motion to dismiss on the ground that plaintiff’s synthetic gem investment product patent encompassed unpatentable subject matter because there were genuine disputes of fact whether an individual defendant was estopped from challenging the patent's validity.


Putting aside the legalese, what we see here is a case going forward, but it's not CAFC. CAFC typically (about 80% of the time) accepts PTAB's veto of a patent (or patents) and closes the case. Sites of patent lawyers still obsess over the exceptions, i.e. the situations in which CAFC expresses a disagreement. For example:

In practice however, it is a rare reference that includes a technical explanation that is so strongly worded to satisfy the teaching away standard. Yet, as the Federal Circuit made clear this week, less pronounced evidence of divergent technical teachings cannot be disregarded by the Patent Trial & Appeal Board (PTAB).


Like we said yesterday, patent maximalists now piggyback a decision or two to 'scandalise' PTAB. We saw new examples of that less than 24 hours ago. Yesterday afternoon IAM's Richard Lloyd spread the Berkheimer falsehoods [1, 2, 3, 4] again. He did this in order to promote software patents, calling it "blockbuster" even though it's not (Managing IP had labeled it the same thing). Here is what he wrote with the words "big boost" in the headline. What a liar. "Blockbuster" is a word that was also repeated by others, along with "boost". What a pathetic echo chamber. They're now trying to influence the USPTO’s subject matter eligibility guidance, citing Berkheimer. To quote:

If you want to submit comments on how you think the subject matter eligibility guidance should be revised — particularly in response to the recent Berkheimer v. HP precedential opinion — you can still do so.


But it had no substantial impact and wasn't really about Section 101 (€§ 101), just as Aatrix Software, Inc. v Green Shades wasn't. We wrote about that too. So did Michael Borella, who said: "Aatrix brought an infringement action against Green Shades in the Middle District of Florida, alleging infringement of U.S. Patent Nos. 7,171,615 and 8,984,393. Green Shades filed a 12(b)(6) motion to dismiss on the grounds that all asserted claims were not eligible for patent under 35 U.S.C. €§ 101."

As expected, €§ 101 does not always work. It's not applicable to everything. But Aatrix (the above case) isn't quite what the patent 'industry' tries to make of it. They're just desperate for 'ammo'.

There has long been an attempt to create a rift between CAFC and PTAB, but it never quite worked. Sites like Watchtroll and Patently-O has been attempting that for years. Here's Watchtroll writing about a decision that we wrote about last weekend. The patent maximalists attempted to frame it as US government hypocrisy -- an allegation we debunked last week.

Here's Watchtroll's post about Nordt's CAFC case and almost pure spam/ad about another CAFC case (it's all just marketing, but in the form of 'articles').

Dennis Crouch wrote about this case as well as another (Xitronix Corp. v KLA-Tencor Corp) -- a case which was mentioned a lot only because the decision is precedential [1, 2]. Other CAFC cases that got covered [1, 2] as recently as yesterday [1, 2] were mostly disregarded. They ignore cases or rulings unless they deal with €§ 101. It's really the bottom of the barrel. This particular one showed the patent microcosm moaning about the "two-part test from Alice Corp. v. CLS Bank [...] albeit in a nonprecedential case." To quote the relevant part:

One of the more frustrating aspects of the current judicial patent eligibility framework is the propensity for courts, even the Federal Circuit, to carry out the two-part test from Alice Corp. v. CLS Bank Int'l in a conclusory fashion. When this occurs, the claims under review are most likely going to be found non-statutory and invalid under 35 U.S.C. €§ 101. In this case, the Federal Circuit actually provides ample reasoning for finding that claims fail the test, albeit in a nonprecedential case.


Watchtroll did the cherry-picking of CAFC cases yesterday, finding -- at best -- one single case resulting not in overturning of a PTAB decision (it vacated). To recapitulate some old statistics:



Don't let lobbying sites such as IAM change perception. They cannot change the underlying facts, so they are attempting to change politicians' understanding of the patent system.

Recent Techrights' Posts

Slopfarm Says Microsoft's "Biggest Business" is the 'Business' Where It Loses Tens of Billions of Dollars
TOI still pretends to have a lot of output
At the Start of January 2025 Microsoft President Said Microsoft Would Spend 80 Billion Dollars on "AI" Data Centres. That Didn't Happen. Microsoft Laid Off 30,000 Workers, Debt Surged.
Maybe this coming Monday Microsoft will come up with more false promises and vapourware
Links 02/01/2026: Insurrectionist Attacks Musicians Critical of Him With Lawfare, Project Gutenberg Now Has Over 75,000 Books
Links for the day
Decline in LLM Slop About "Linux" is a Good Start for 2026
When the only remaining proponents of slop are slop, which is pretty much what's happening right now, the bubble is popping
EPO People Power - Part XXII - Contact Officials and Inform Your National Representatives (Delegates) of the EPO's Cocainegate
Europe's largest media intentionally covers up serious scandals in Europe's second-largest institution
Slopwatch Still Dead, Not Enough LLM Slop About "Linux"
this is the desirable thing
LibXML2 Will Carry on (Without or With the Name "LibXML2")
The proprietary software boosters are projecting
Gemini Links 02/01/2026: ThinkPad, SHARP Zaurus, Lagrange Handheld Support
Links for the day
Over at Tux Machines...
GNU/Linux news for the past day
IRC Proceedings: Thursday, January 01, 2026
IRC logs for Thursday, January 01, 2026
Links 01/01/2026: "Biophobia" and Renewed Effort to Locate MH370
Links for the day
Gemini Links 01/01/2026: Bot Accounts Online and Reading in 2025
Links for the day
IBM’s and Red Hat’s "Operation Evolution initiative" Just Long, Fancy Term for Bluewashing, Redundancies, Layoffs
Gerstner is still alive, but he's shorter and more arrogant
Designing a Better Mousetrap or Tools for the SSG
Static Site Generators (SSGs) - unlike all modern Content Management Systems (CMSs) - are so simple that extending them is easy
Links 01/01/2026: 1930 Works in the Public Domain, Electricity Pricing 'a Mystery'
Links for the day
Firefox is Toast Because It Got Toasted by Mozilla
Firefox cannot keep above 2% and hasn't been able to for quite some time
Ignore the LLM Slop and the Noise, Microsoft is in a Death Spiral
So what does Microsoft have left to sell?
Red Hat is Vanishing Before Our Eyes
With some Red Hat staff "transitioning" we wonder if it's an HR hack, wherein they "reset the clock" on employment duration so as to lessen severance obligations
In 2025 Microsoft Lost Palau
Palau now has GNU/Linux at steadily high levels
Microsoft Mocked UNIX/Linux for Not Handling Dates After 2038, Microsoft Breaks Down on 2026!
Only a truly moronic company would design it that way
Another New Year's Resolution: Public Domain Sources, Credits
In addition to our first one
Combatting Slop Images (and ClownFlare)
we won't use or reuse slop images
The End of Red Hat
expect many more layoffs soon
A New Year's Resolution: Maximal Transparency
We'll do our very best to be transparent about everything that's going on, even legal matters
Gemini Links 01/01/2026: 2025 Comes to a Close and Capsular Gemlog Manager
Links for the day
Free Software Foundation (FSF) Raised About 1.3 Million Dollars in the Past Couple of Months!
the FSF's Board now has 10 people in it
2026 IBM Phaseout of Red Hat
Red Hat won't fare any better than most IBM acquisitions
Microsoft Budget Issues, XBox Thrown Under the Bus
They're cutting budget. Soon they'll cut the staff.
Only Hours Into the New Year People Already Discuss the Next Round of Layoffs at Red Hat/IBM
2026 will be another tough year for Red Hat and IBM
EPO People Power - Part XXI - Europe's Second-Largest Institution Became a Corrupt For-Profit Company Run by Drug Addicts
it'll be the demise of the Rule of Law in Europe and maybe a death blow to the EU (eventually), not just the EPO
Another Very Productive Year Commences
"a total of over 17,000 pages in a year"
Over at Tux Machines...
GNU/Linux news for the past day
IRC Proceedings: Wednesday, December 31, 2025
IRC logs for Wednesday, December 31, 2025
Fiji: GNU/Linux Has Risen From Almost Nothing to Almost 5% in Recent Years
It's not as small as people are led to believe
Gemini Links 31/12/2025: Blogosphere is Growing and New Year Begins
Links for the day
Recruiters Don't Use Microsoft LinkedIn, Spammers Use LinkedIn
One of my best friends, a university professor, lost all of his life's savings due to Microsoft LinkedIn
You've Only Wasted Your Life in Social Control Networks
In a sense, social control media is a giant delusion
2025 Was a Very Bad Year for Social Control Media
statCounter sees a gradual demise in Social Control Media access
Don't "Go Paperless", Go Paperful [sic] (for What Really Matters)
Why should we favour paper use sometimes? Well, many reasons.
Complexity Considered Harmful: We Used to Run an Operating System on 64KB of RAM, Not 64GB of RAM (a Million Times More)
"Initially confined to single-tasking on 8-bit processors and no more than 64 kilobytes of memory"
The Slop Industry is Failing So Badly (Mountains of Debt, Losses) That It's Merging With the SPAM Industry
we reckon that Google will eventually delist all slopfarms, recognising they're just a form of SPAM
Links 31/12/2025: Cheeto Pushing for More Wars, ‘Security is a Shared Responsibility’
Links for the day
Enshittification of Postal Services Isn't Technological Advancement
Societies that say the aim is to "go digital" and eliminate paper trail aren't advanced; they're moving backwards
IBM Starts 2026 a Much Smaller Company (Not Homage to Gerstner)
People who get bluewashed out of their job (or bluewashed into unemployment) are gagged by NDAs
XBox is Likely Dead Already, But the Threat It Posed to Us All for Two Decades Isn't Over
"the Xbox was never about gaming and merely served as a test bed for DRM in commodity systems."
Ahead of 2026 Mass Layoffs at Microsoft the Tree Gets Shaken to See Who 'Falls' (Resigns/Retires)
"We had a quiet meeting last week about budget realignment. No one said layoffs, but it’s clear where the focus is shifting."
Almost 6,5000 Pages in 2025, Aiming Higher in 2026
if we can keep focused, then quantity will increase
Microsoft XBox Having a "Dog Ate My Homework" Moment: No New Console Until 3 Years From Now... Because "RAM Prices"
Who will ever remember this in 2028? Nobody.
Gemini End of Year Capsules Tally (Based on Lupa) Shows About 10% Growth
What a difference a year makes
Gemini Links 31/12/2025: New Resolution, Reverse Hexdump, and Programming Languages
Links for the day
Dr. Andy Farnell Explains Why Chatbots Became Dishonesty on Top of Dishonesty (Hiding Usage of Dishonest Salads of Words)
new article from CyberShow
Links 31/12/2025: Nvidia Faces Bubble-Bursting Moment, Saudi Oil Money Pumped Into Chatbots to Keep the Energy Waste Going (Circular Financing Again)
Links for the day
Richard Stallman's First Talk in a U.S. College Since 2018
Greetings from Georgia Tech!
EPO People Power - Part XX - Why António Campinos Chose to Put His Cokehead Friend on 'Sick Leave'
EPO Cocainegate will be covered for months to come
Over at Tux Machines...
GNU/Linux news for the past day
IRC Proceedings: Tuesday, December 30, 2025
IRC logs for Tuesday, December 30, 2025