Bonum Certa Men Certa

RPX Might Soon be Owned by Patent Troll Erich Spangenberg

RPXSummary: RPX, whose top executives are leaving and business is gradually dying, might end up as another 'asset' of patent trolls

TECHRIGHTS has been writing many articles about RPX, which marketed itself as "against trolls" even though its members were often troll feeders.



Last night IAM was exited to say that a patent troll might buy RPX; "Big news on RPX," IAM said, "management talking to interested parties in early stages of process that could lead to sale. Microsoft opts not to renew membership #IP #patents..."

We wrote about Microsoft joining RPX a very long time ago and now it exits. From IAM's blog post about it: (obviously not mentioning the "T" word)

The management of RPX is meeting with a number of interested parties in a process that might lead to an eventual sale of the business, IAM understands. It is believed that an investment consortium led by IP monetisation specialist Erich Spangenberg is among those eyeing the defensive aggregator. Others to have been linked with a possible deal include Vector Capital, the private equity fund that owns IPValue and arguably knows the space as well as any buyout shop. It’s not clear if former CEO John Amster is involved in the process (he, Vector and Erich Spangenberg declined to comment for this article). RPX is being advised by GCA, which bills itself as an independent investment bank focused on the growth sectors of the global economy.


If RPX ends up in the hands of these notorious patent trolls, IAM will love it even more. IAM is, after all, the loudest proponent of trolls (along with Watchtroll) bar trolls themselves. IAM is their platform of choice. Years ago we took note of MOSAID/Conversant (classic patent troll) paying IAM and yesterday IAM produced an 'article' which basically amplifies Conversant (Boris Teksler). IAM now speaks to literal patent trolls for their advice on patent tax. From the blog post:

In order to find out, Lew Zaretzki of Hamilton IPV, and Conversant CEO Boris Teksler delved into the decisions handed down by the High Court in London and the US Central District of California Court, in combination with looking at the Court of Justice of the European Union’s 2015 decision in Huawei v ZTE and the approach to SEP/FRAND issues employed by the Chinese authorities and courts.


For those who wonder why we keep linking to sites like Watchtroll and IAM, well... we think it's important to keep abreast of what patent trolls are up to and what better source of leads than the trolls' proponents themselves. We may not share their views, but we certainly need to know what they're up to. ⬆

Recent Techrights' Posts

Intercontinental Brigading - Part XXXXVI - Attempts to Kill Critics
"Epstein contacted Cambridge academics about research funding"
NVIDIA Down About 30% in 5 Weeks, When Does the Media Call It "Bubble" Rather Than Frame It as Sex Scandal?
they'll find a way to blame "China"
 
The Label 'Anti-AI'
They make it sound like opposing plagiarism or cheating is an act of intolerance or hatred
Intolerance and Violence
Intolerance in the software world is not a new problem
António Campinos Hiding From Staff Amid Strikes, Won't Participate in Dialogue
They voted to continue striking until Christmas
Silent Layoffs at IBM (Rolling Layoffs), Now Curbs on H1B (Mostly Indian Applicants)
Little will change at IBM except the gravity (global distribution) of its workforce will go east
Links 11/11/2026: Moving from Proton to Posteo and "Floating in Space"
Links for the day
Over at Tux Machines...
GNU/Linux news for the past day
IRC Proceedings: Tuesday, November 10, 2026
IRC logs for Tuesday, November 10, 2026
Gemini Links 10/11/2026: Running, Tektronix, and "Smallnet Information Services Zig Port"
Links for the day
Corporations Don't Lose 2 Trillion Dollars in 'Value' Over a 'Dick Story', This is an Overvaluation and Belated Correction
Nvidia is down, down, down again
Links 10/11/2026: "50 Years of Project Censored" and NVIDIA's Collapse Continues
Links for the day
Surreal Times
NVIDIA's shares fell 27% in 5 weeks
Links 10/11/2026: "Jensen Huang Could Face $81 Billion Divorce Bill" and "Nvidia Shareholders sue Jensen Huang"
Links for the day
Over at Tux Machines...
GNU/Linux news for the past day
IRC Proceedings: Monday, November 09, 2026
IRC logs for Monday, November 09, 2026
Gemini Links 10/11/2026: Open Problem in Computer Science Due to Bloat and "Queueing Nine Hours for an iPhone"
Links for the day
“Losing Huang Would Introduce a Lot of Uncertainty"
Huang won't last much longer
GNU/Linux Rose to 6% as Laptop/Desktop Operating System in Azerbaijan
In the past two weeks the average measure as seen by Clownflare is 5.7%
Intercontinental Brigading - Part XXXXV - The Brand (and Reputation)
"Russell Brand sentenced to 10 years and six months for rape and sexual assault"
Microsoft Will Pay $11,742 USD for Workers to Leave
11 lakh Indian Rupees
Since Records Began 18 Months Ago, statCounter Saw Chatbot Usage Falling Sharply
Chatbots are not becoming more popular and the commercial world is having second thoughts
Losing Their 'Faith' in Slop
Are leather jackets becoming a "signal" of "cheating on the wife"?
Protestants at the EPO Fight On, Rising in Opposition to and Against Corruption, Also Against GAFAM
Don't say we didn't warn you...
Boosters of Non-reciprocal Licensing Are Just Trying to Cancel Richard Stallman (RMS) and His Baby, GNU
If only they liked freedom as much as they love Microsoft (or Microsoft's GitHub, which is proprietary and unsafe)
Gemini Links 09/11/2026: Zephyr, Wireless Planet, and Old E-mail
Links for the day
IBM: From Illegal NDAs to Illegal Secret Settlements (Money in Exchange for Promise Not to Sue)
Insiders also explain why RAs may come weeks from now [...] IBM has marked 40,000 workers it wishes to get rid of
When Some Footage Causes Your 'Company' to Lose Almost Half a Trillion Dollars in 'Value' in a Few Minutes Your Company is Fictionally Valued
stock slips 8% because the CEO cheats on the wife
Links 09/11/2026: 'Humanitarian' Putin Knocks 600,000 Civilians Off the Grid, Eminem’s Publisher Sues Suno
Links for the day
Like Crooked Politicians, The Register MS is Selling "Dinners" (Access, Sponsors)
Talk about "hey hi".
The Register MS is Not Objective Regarding "AI", It's Paid by Pushers of the Pyramid Scheme (including Nvidia)
Some time soon we'll name some companies that pay millions to The Register MS in order to cement their role in the house of cards (while it lasts)
GAFAM Moribund
A lot of what we say about Microsoft in respect to debt is equally applicable to the rest of GAFAM
NVIDIA as a Scam Company Run by Scammers Who Fake Demand for Their Waste of Energy (Subsidising GPU Sales for Use Cases That Don't Exist)
First they targeted gamers, then fake 'currencies' (which turned out to be a bust), now it's slop (obfuscation of plagiarism using brute force and fusion) [...] We're quite glad that Huang publicly broadcasts how untrustworthy he is
Links 09/11/2026: Nvidia CEO Jensen Huang Cheats on Wife With A Suspected Chinese Spy, "400,000 Russians Killed in Battle Since 2022 Invasion"
Links for the day
Zero Tolerance for Slop
very few sites that dabbled in slop ended up well off (for it)
Over at Tux Machines...
GNU/Linux news for the past day
IRC Proceedings: Sunday, November 08, 2026
IRC logs for Sunday, November 08, 2026
Gemini Links 09/11/2026: "The Blue Wave Won't Save Us" and "Discoverability Is Only Solved If You Can Be Discovered"
Links for the day