Bonum Certa Men Certa

Court of Appeals for the Federal Circuit Continues to Deny Patents Based on Stricter Standards

Justice based on self-reflection should come first (and no presumption of validity for patents, honesty from lawyers)

Man in window



Summary: As patent lawyers resort to further aggression and dirty tricks they risk alienating jurists, who are growingly hostile towards the patent maximalists and are nowadays embracing a more balanced approach towards patents

IT HAS been pretty pleasing to see what happened to the Court of Appeals for the Federal Circuit (CAFC) after Paul Redmond Michel and Mr. "Death Squads" Rader left it. No longer a patent extremists' court or a patent trolls' ally, CAFC nowadays instructs the USPTO regarding examination guidelines (which its rulings inspire).



CAFC's actions upset nobody except a small group of patent extremists, who occasionally bash CAFC judges and demand their firing/resignation. It's rather appalling to see. They do the same to USPTO officials who back reforms.

One such site, Watchtroll, wrote about an “Israeli pharmaceutical firm” the day before yesterday. It's going back to court after Justices changed the national position/s on patents. The news is dated two days ago, but it speaks of something which happened more than 2 weeks ago. To quote:

On Thursday, April 20th, the Court of Appeals for the Federal Circuit issued a decision in Medinol Ltd. v. Cordis Corporation et. al. which vacated and remanded a lower court’s ruling that claims of patent infringement alleged by Israeli pharmaceutical firm Medinol were barred by the equitable defense of laches. The Federal Circuit’s decision comes after the U.S. Supreme Court overturned the Federal Circuit’s previous precedence on laches as an equitable defense in SCA Hygiene Products v. First Quality Baby Products, decided last year. The case was decided by a panel consisting of Circuit Judges Timothy Dyk, Jimmie Reyna and Kara Stoll.


Watchtroll is now back again to 01 Communique Lab, Inc. v Citrix Sys, which it revisited yesterday. This site is typically revisiting only CAFC cases of convenience (to the patent microcosm).

Covering a breach-of-contract case, Patently-O looks at the latest attempt to bring an AIA (patents) case to SCOTUS. "In its new petition for certiorari," Patently-O wrote, "Alexsam argues that its breach-of-contract case should have never been removed to Federal Court."

Patently-O has also just published this long post by Dennis Crouch about Energy Heating v Heat On-The-Fly, a case wherein the "Federal Circuit affirmed the lower court’s holding that Heat On-The-Fly’s U.S. Patent No. 8,171,993 is unenforceable due to inequitable conduct."

Heres's why:

Inequitable Conduct: In the failure-to-disclose context inequitable conduct requires clear and convincing evidence that “the applicant knew of … the prior commercial sale, knew that it was material, and made a deliberate decision to withhold it.” See Therasense. These issues are determined by the district court judge and given deference on appeal. Thus, an inequitable conduct finding should only be overturned when based upon a misapplication of law or based upon a clearly erroneous finding of fact.

Here, the patentee argued that the prior uses were “experimental” or at least he thought that they were. That argument was rejected since the prior uses included all elements of claim 1; that there were no notebooks or other experiment-like-paraphernalia; and that the uses were done openly without any attempt to hide the system or require confidentiality. (Linking these factors to Allen Engineering Corp. v. Bartell Industries, Inc., 299 F.3d 1336 (Fed. Cir. 2002)). Those elements were more than enough to overcome the experimental-use-defense.


Watchtroll too has just mentioned courts rendering patents unenforceable due to foul play. Notice the theme? We covered some more examples recently. These are typically CAFC cases and the judges aren't tolerating patent aggression.

A couple of days ago we wrote about laughable ads from Cislo & Thomas LLP and here they go again with the headline "Federal Circuit Makes It More Difficult To Invalidate Patents Under Alice" (we already debunked these arguments about a dozen times over the past month). To quote Cislo & Thomas LLP:

As many patent attorneys and agents know, the landscape of business methods and software patent eligibility has changed since the 2014 ruling of Alice v. CLS Bank. Alice has made it significantly more difficult to patent software and business methods, but now the Federal Circuit made a ruling that will slow down the process of invalidating patents under Section 101.

The Federal Circuit found that a finding of patent eligibility under Section 101 and the Alice ruling involve "factual issues." This means that lower district courts will have a more difficult time resolving Section 101 cases at the summary judgment stage because these factual issues are something that require a jury to decide.


Although they aren't naming the case, they're ‘pulling a Berkheimer’ -- a relatively new trick of patent maximalists looking desperately for light at the end of the CAFC tunnel (sometimes even mocking judges over it, e.g. Judge Reyna).

At no point did CAFC say something against Section 101/Alice; a couple of successive rulings led to this USPTO consultation which was soon forgotten about because of Oil States (only days later).

The matter of fact is, CAFC remains Section 101/Alice-friendly and thus software patents-hostile. As Joseph Herndon reminds us this week, business methods aren't considered patentable either. The "Federal Circuit affirmed the Patent Trial and Appeal Board's ("Board") determination that the claims are patent-ineligible under €§ 101," he wrote. Here is the core part:

In an appeal from a rejection in initial examination of appellant Mark Eberra's patent application, the Federal Circuit affirmed the Patent Trial and Appeal Board's ("Board") determination that the claims are patent-ineligible under €§ 101.

The patent application is entitled "Business Method for Opening and Operating a National Television Network" with serial number 12/230,058 ("the '058 application"). The Examiner rejected all claims of the '058 application as patent-ineligible under 35 U.S.C. €§ 101 and as anticipated under 35 U.S.C. €§ 102.

The Board initially affirmed the Examiner's anticipation rejection without reaching the €§ 101 issue. Then, on rehearing, the Board affirmed the Examiner's rejection under both €§ 101 and €§ 102. Mr. Eberra appealed and represented himself pro se.


So patents on business methods are so very weak that they're probably not worth pursuing and the same goes for software patents. Except perhaps in the patent trolls' breeding ground, the Eastern District of Texas (TXED/EDTX). Here's an update from an TXED patent lawsuit, Salazar v HTC Corporation:

The court granted in part defendant's motion to strike portions of the report of plaintiff's technical expert for applying improper legal principles.


Such "improper legal principles" seem to match the theme we've been seeing at CAFC lately. Not only do patent lawyers attempt to come up with "scams" (and then SLAPP me for pointing it out) but they cheat in all sorts of other ways. How many judges will it take to signal to them that they'll be dismissed with prejudice for that? How many rulings will we see along these lines?

Recent Techrights' Posts

More Confirmatory Rumours Regarding "Massive" Red Hat Layoffs
Ecosystem and sales said to be targeted
Office Meetings Are Most Useful to the Least Productive Workers
In my "office life" days I really didn't like meetings
Claim That the Board of Directors at IBM Isn't Happy With How the Company is Run
IBM tries to project an image of strength to the whole world, especially to its clients
'Cancel Culture' Doesn't Work (in the Long Run)
Despite all the attacks, I'm enjoying life, I'm keeping productive, and our audience continues to grow
 
This is What the Slop Bubble Popping Can Look Like
Maybe not an overnight collapse, but getting there gradually
If You Don't Want "Linux" to Become "Windows", Then Follow GNU
GAFAM isn't a friend of Linux; it's only a user in the same sense clients are "users" of a brothel
IBM Quiet About Its Plan for Red Hat Amid Accelerated Bluewashing
Something is going on at Red Hat
The "Alicante Mafia" - Part V - It Seems Like Some People Are Already Leaving "The Mafia"
they have a rough idea of what's coming
Microsoft Means War, Microsoft is on the Side of ICE
Microsoft, people-ready
Proprietary UNIX is What We'll Have If IBM Red Hat Gets Its Way
IBM Red Hat wants to control everything, even if that means killing everybody
Free Software in Times of Peace (and Times of War, Too)
GAFAM and IBM are war companies
Founder of GNU/Linux (RMS) Speaks in US University (College) This Week
The auditorium has very high capacity and this is his "college comeback" talk in the United States
LinuxSecurity and Linuxiac Are Still Slopfarms, Even Anthony Pell Does It
We suppose waiting another month or another year won't change a thing
Links 18/01/2026: Legal Trouble for xAI, Climate Concerns, Data Breaches and More
Links for the day
'Vibe Coding', Chatbots, and Other Bots (e.g. "Agents" Disguised as "Superintelligence") Aren't Saving You Time
False marketing, FOMO marketing tactics
Gemini Links 19/01/2026: Analog Cameras and Plucker in 2026, US Losing Acceptability in Europe
Links for the day
Over at Tux Machines...
GNU/Linux news for the past day
IRC Proceedings: Sunday, January 18, 2026
IRC logs for Sunday, January 18, 2026
Links 18/01/2026: The "Deepfake Porn Site Formerly Known as Twitter" and Turkey to Block Kids' Access to Social Control Media
Links for the day
Gemini Links 18/01/2026: Against English as Language of the Net, "Symposium of Destruction"
Links for the day
You Would Expect This Kind of Misleading Narrative Shortly Before Microsoft (or GAFAM) Mass Layoffs
misleading PR
FOSDEM 2026: democracy panel, GNOME & Sonny Piers modern slavery experiment
Reprinted with permission from Daniel Pocock
Pump-and-Dump With IBM Shares, Courtesy of People Who Stand to Gain From the 'Pump'
"3 Reasons to Buy IBM Stock Right Now"
IBM: Spying on Staff Like Never Before and Implementing Silent Layoffs This Month, Say Insiders
what we heard from whistleblowers seems to corroborate
IBM is Not a Free Software Company (It Never Was)
Red Hat's main product, RHEL, is full of secret sauce and has 'secret recipes' (it is basically proprietary)
IBM Turning Up the 'RTO' (Stress) and 'PIP' (Fear) Heat on Workers, Rebellion May be Brewing
Sometimes it feels like today's executives at IBM view IBM workers as a liability
Links 18/01/2026: Indonesia Against Comedy, Media-Hostile (Censors Comedians) Convicted Felon in White House Defecting to Opponents of NATO
Links for the day
GNU/Linux Still up (statCounter Says to 6%) in Bosnia And Herzegovina
Let's see where it is at year's end
Making Layout Changes
Feedback can be sent to us
Behind an Economy of Fake 'Worths' and Fictional 'Valuations' or 'Market Caps'
They normalise white-collar crime and say "everyone is doing it!"
Links 18/01/2026: "South Africa is Running Out of Software Developers", Companies Spooked to Find Slop is a Major Liability
Links for the day
Eventually the Joke (and Financial Fraud) is on Microsoft, Stigmatised for Slop
Is Microsoft trying to commit suicide?
GNU/Linux Leaps to All-time Highs in Virgin Islands
it seems to have started around the "end of 10"
Place Your Bets: Who Will Die First? Microsoft or IBM?
Not even joking; make a guess
Making and Keeping the Sites Accessible
Sometimes less does mean "more" (or "MOAR")
The "Alicante Mafia" - Part IV - How Europe's Largest Patent Office Recruited Drug Addicts, Antisemites, and People Who Absolutely Cannot Do the Job (But Know the 'Right' People)
To better overlap industrial actions we might delay/postpone/pause this series for a bit
Restoring Professional Pride in the Tech Sector
Rejecting slop isn't being a Luddite
Benefiting by Adding Presence in Geminispace
As the Web gets worse, not limited to bloat as a factor, people seek alternatives
Google News Recently Started Syndicating Another Slopfarm, Linuxiac
Even if Google is aware that there is slop there, it's hard to believe that Google will mind
Slop Bubble "Is Worse Than The Dot Com Bubble"
Edward Zitron Says It like it is
Software Patents and USMCA (or NAFTA)
We recently pondered going back to issuing 2-3 articles per day about patents and common issues with them
IBM Sued Over PIPs
PIPs are "performance improvement plans"
Sites With "Linux" in Their Name That Are in Effect Slopfarms and Issue Fake Articles
We try to name some of the prolific culprits
Gemini Links 18/01/2026: Raising Notifications From Terminal and Environmental Sanity
Links for the day
IRC Proceedings: Saturday, January 17, 2026
IRC logs for Saturday, January 17, 2026
Over at Tux Machines...
GNU/Linux news for the past day
Links 17/01/2026: Internet Blackout Normalised, Russian Attacks Civilians by Causing Massive Blackouts
Links for the day
Microsoft Lunduke Keeps Distracting From the Real Problems With Rust
Microsoft Lunduke is stigmatising critics
Linuxiac Has Become a Slopfarm, Calling Them Out Isn't Fixing That
What a shame. A once-decent site about "Linux" bites the dust.
Luzern Lion Monument, Albanian Female Whistleblowers: Swiss jurists were cowards
Reprinted with permission from Daniel Pocock
The Splinternet is Already Here, Owing to the Militarisation of Technology (Slop, Social Control Media, Back Doors, and More)
you know what's gonna happen next...
Stack Ranking Against IBM/Red Hat Staff and a Signal of Mass Layoffs (RAs) Justified by Red Hat and IBM as Poor Performance/Misconduct/Other
Working in an atmosphere like this sounds like a nightmare
Gemini Links 17/01/2026: Slow computing and Environment Leak
Links for the day
Links 17/01/2026: US Censorship and Violence Crisis, Growing Anger Levels Against Slop Sold as "Intelligence"
Links for the day
Microsoft's "valuation depends on infrastructure that does not exist."
Indeed
The Typical Trajectory: Datamation Began Experimenting With LLM Slop for Fake Articles. Then Datamation Died. (Last Month)
It's always ending up this way
Accounts or Devices (e.g. Phones) That Get 'Burnt' Have Many Pitfalls
Embassies and consulates habitually fail at this
Avoiding the Spooks (Nobody Watches the Watchers, They're Practically Unaccountable)
If more people adopt encryption, it'll be easier for us to deal with whistleblowers
Protecting Whistleblowers Requires Technical Knowledge/Skills
even the highest media judges aren't aware of how to protect sources
At Least 5 Women Quit Brett Wilson LLP in Recent Months. It's the Firm That Attacked My Wife and I on Behalf of Americans (One of Them Strangled Women).
It seems like good news that the women escape this workplace
Slop About Slop and Slop About "Linux"
In short, avoid slopfarms
Report/Benchmark Says 'Vibe Coding' Results in Security Holes
There are risks they don't like talking about
EPO Abuses Covered in Spanish
Knowing what we know (and heard/saw), the sinister silence of the media is perceived by some to be complicity of the lower order.
Richard Stallman Encourages "ICE Out For Good" Protests, His Opponents Do Not (Passive and Uncaring About Human Rights)
He has done a lot philosophically, politically, and so on
Record Traffic in Geminispace or Over Gemini Protocol
it's never too late to join
The "Alicante Mafia" - Part III - Europe's Second-Largest Organisation on Strike, Protests, Other Industrial Actions to Come Impacting Over 95% of the Workforce
The EPO's management is highly evasive, weak, and vulnerable
Claim That IBM Marked 15% of its Workforce for Potential Layoffs
No wonder we keep hearing from Red Hat people who say they hate IBM
Over at Tux Machines...
GNU/Linux news for the past day
IRC Proceedings: Friday, January 16, 2026
IRC logs for Friday, January 16, 2026