Bonum Certa Men Certa

Dolby Patents Are Being Used in Patent-Trolling Activity Against GNU/Linux, But Dolby is Said to Be a GPL Violator

We call you a violator because that's what we are



Summary: Dolby's serial litigation strategy [1, 2] seems to have come into conflict with Free-as-in-freedom software -- the very same software Dolby is happy to exploit without complying with the copyleft licence

SOMETIMES we sit on important stories for weeks, months, and even years (earlier this year we published a story more than a year after we had received it, purely for source protection reasons). Many things we expose about the patent system are also strategically timed and belatedly disclosed. Maximising the effect of a publication while minimising risk to a source is just the right thing to do.



StopEPO examiners who read this site (there are thousands of them) very well know we had been condemning software patents in Europe and berating autocrats who promoted this agenda almost a decade before we wrote about workplace scandals. We ridiculed bogus and abstract patents that ought not be granted, anywhere. In recent years we reduced the focus on patent policy somewhat; that's a good decision in retrospect. This was mostly strategic and the same trend can be seen across patent blogs, the EFF, and various technology news sites. Patents, as a topic, seem to be waning, and it's easily measurable using a number of different criteria (e.g., number of lawsuits, number of articles, and so on).

"Let Dolby understand that if it contributes to blackmail against GNU/Linux, there will be public shaming and maybe GPL enforcement as well."Our growing concern about software patents in Europe wasn't in vain. Earlier this year we wrote about developers of GNU/Linux distributions who had contacted us, having found and read our articles. They wanted to tell us about what kept them awake at night. They're European, but somehow they've been receiving threatening letters regarding software patents they allegedly infringe. Some of those patents are Dolby's. We think it's safe to name the original recipient of these patents, even if they're being asserted through parasites and proxies -- not out of the ordinary in recent years. Dolby itself can be sued (counter-suits), proxies cannot, especially when they produce nothing at all.

Dolby is a parasite. The name "Dolby" may be visible in some frames in some films (a glorified brand), but Dolby isn't actually doing or producing very much. The GPL violation angle might also be of interest, as we're being told that they're serial violators. As one developer told us:

I’m waiting for another email / message before doing so, as we have found a few GPL violations from Dolby, which seems to suggest some prior art.


If or once we have evidence of those violations, for we have no reason to believe otherwise, we can do a separate article about that. Let Dolby understand that if it contributes to blackmail against GNU/Linux, there will be public shaming and maybe GPL enforcement as well. What goes around comes around. Stay tuned.

Recent Techrights' Posts

It's Friday Night Again, So Microsoft is Again Shelving (Under Weekend Lull) Nightmare News for XBox Staff
It did the same thing when the chiefs of XBox got canned
Censorship of Information Unflattering to IBM (or GAFAM)
Years ago we gave a platform to a censored Microsoft whistleblower
Silent Layoffs at Microsoft in 2026
Time will tell is there are investigative journalists out there who will quit parroting Microsoft (e.g. false layoff figures) and relying on LLMs controlled by Microsoft to spew out false "facts" for them
SLAPP Censorship - Part 91 Out of 200: Legal Aid in Support of Freedom of the Press and British Women (Attacked by Americans)
bolstered by prominent counsels
Codecs and Software Patents - Part XII - GNU's Web Site Will Soon Have Many Recent Talks by Chief GNUisance Richard Stallman (RMS)
GNU videos being transcoded or converted into AV1
 
The Register MS Has Just Published Fake Article That Mentions "AI" 23 Times. "Sponsored by Arm." It Does This Every Day.
A lot of the time we see this term everywhere in "the news" simply because slop pushers are paying for it
SQLite Under DDoS Attack by Slop Reports or Fake 'Bugs' (Just Like cURL and Many Other Projects)
Even Linus Torvalds is starting to talk about this
IBM: The B Turns From "Business" to "Bailouts" to "Buybacks" ("IBM is the Next Intel")
Trying to shore up the falling share price/stocks while veteran workers and Vice President (with high salaries) are cut off
Links 30/05/2026: More GAFAM (Amazon) Mass Layoffs, Peter Schiff Warns of Trillion-Dollar Slop Bubble Waiting to Implode
Links for the day
Slop is Plagiarism
Trillions of dollars down the drain, invested in a dud
Gemini Links 30/05/2026: Rehabilitation and Taming Emacs Cache and Temporary Files
Links for the day
Richard Stallman (RMS) Talks and Secure Transmission of Private Communications in Formats Everybody Can Access With Free Software
Maybe the FSF should step up a bit the campaign to use Free software to communicate with one another
General Consultative Committee (GCC) Discusses Working Conditions of Employees of the European Patent Office (EPO)
On the agenda: Salary Erosion Procedure, Breastfeeding Policy, New Amicale Framework, Public Holidays 2027
Over at Tux Machines...
GNU/Linux news for the past day
IRC Proceedings: Friday, May 29, 2026
IRC logs for Friday, May 29, 2026
Links 29/05/2026: "Spyware Economy" and Cuba's Energy Crisis
Links for the day
Gemini Links 29/05/2026: Rap Rant and LLMs Criticised
Links for the day
Akira Urushibata on Misleading Numbers From Anthropic's Project Glasswing (False Marketing by FUD Tactics)
Posted yesterday and approved a short while ago
[Video] Richard Stallman's Rapperswil (Switzerland) Talk Online
accessible without proprietary software
Trusting Trust is an Old Issue, Predating Rust and LLM Slop by Over Half a Century
Microsoft Lunduke wants to make a case against Rust and slop (LLMs), but the issues he addresses aren't exactly new or unique
California Should Have Abandoned So-called 'Age‑Verification Laws', Not Make Exemptions (for Now)
This has nothing to do with 1) children 2) safety 3) safety of children
Links 29/05/2026: Cory Doctorow on Why the Internet Feels So Broken, American Pope on Defederation
Links for the day
Techrights Does Not Censor Information About IBM, It Platforms and Retains Suppressed Voices From Inside IBM
They don't like it when people criticise the management [...] panic attacks mentioned
Bob (Robert) Cringely Devoted Three Years of His Life Trying to Profit From LLM Slop and Now He Sounds Off, It's Just Not Working and It Can Crash the Economy Soon
"The labs raising money at valuations with too many zeros are happy"
Techrights After About 60,000 Articles in 20 Years
Sites fail if they don't offer anything new or if they wrongly believe that adopting slop to parrot other sites will give them exposure
Organised Plunder or Robbery: GAFAM and Hardware Companies Rely on Media Bribery to Perpetuate False Narratives and to "Drive Sales" (and Drive Prices Upwards)
The price-fixing seems plausible and, if so, we need to demand action
Linux Foundation Destroys the Identity and History of Linux
Groklaw's PJ was thorn on the side of LF sponsors
The Problem of Microsoft Crimes
Opposing crime isn't "hatred"
The Fall of Slop (Even Microsoft Admits There's a Problem)
If Microsoft admits that slop is too expensive and is for "entertainment purposes" because it cannot be relied upon, why would anyone other than the pushers and profiteers still insist that slop bears potential?
Red Hat Will Die Inside a Dying IBM
IBM isn't where Red Hat came to thrive but where it came to die
Very Large Strike at the European Patent Office Today, "Production" Sank a Huge Deal
At this pace, we might be looking at tens of thousands fewer European Patents being granted this year
Gemini Links 29/05/2026: Leadership and Religion, the Board Game (Second Edition)
Links for the day
Over at Tux Machines...
GNU/Linux news for the past day
IRC Proceedings: Thursday, May 28, 2026
IRC logs for Thursday, May 28, 2026
Links 28/05/2026: Pakistan and Afghanistan Are Still Fighting, Iranians Back Online
Links for the day
"LLMs Are Not Much More Than Plagiarism Engines"
the impact of LLMs on communities and software projects
Is Slop Profitable Yet? No.
Everything is a giant minus
Bob (Robert) Cringely Has Just Explained That After 3 Years of Hard Work It Became Apparent LLM Slop is Unfit for Purpose in Courts
Added moments ago to Daily Links
Links 28/05/2026: LibreSSL 4.3.2, "Jeff Bezos Is Afraid Of What Comes Next", Measles Making a Comeback
Links for the day
PCs That Are Made to 'Expire' and 'Secure' Boot Contributing to Planned Obsolescence
People who are responsible for this ought to be held accountable
Evil, Faceless Corporation: Google Steals Money From You If You Don't Purchase an Android Device for MFA
At this point, under the guise of "hey hi" (slop) Google is firing tens of thousands of workers
People Go Back to Basics, Abandon Microsoft's GitHub to Avoid Slop
The media didn't pay any attention to GitHub's de facto chief quitting Microsoft only a few months ago
SLAPP Censorship - Part 90 Out of 200: When Efforts to Silence His Spouse and Also the Wife of a Blogger in Another Continent Only Give More Exposure to Embarrassing Information
The Garrett trial ended in October 2025
IBM - Much Like the European Patent Office (EPO) - Gives the President (Head of Board and CEO) All the Money While Staff Drowns in High Inflation Rates
They're discussing the same sort of thing we often see mentioned in the EPO
"THE REGISTER EXPLAINER" as "Paid-for SPAM" at The Register MS With "AI" 40 Times in the Short Page
What will be left of The Register MS in a few years?
2025: EPO President Campinos Breaks the Cookie Jar, Steals Another Million Euros While His "Brother-in-Law" Does Cocaine at the Office and Staff Prepares Rolling, Indefinite Strikes
any additional month of Campinos in charge of the EPO is a liability not just to the EPO but the EU as well
Gemini Links 28/05/2026: Dumping Microsoft GitHub, Gopher Rabbit Hole
Links for the day
Over at Tux Machines...
GNU/Linux news for the past day
IRC Proceedings: Wednesday, May 27, 2026
IRC logs for Wednesday, May 27, 2026