Summary: Highlighting just two of the many entities that Microsoft (and partners) use in order to induce additional costs on Free (as in freedom) software

AN article from exactly 5 years ago spoke about Intellectual Ventures, Microsoft's largest patent troll. To quote the outline from BoingBoing: "NPR's Planet Money looks at Intellectual Ventures, the patent-exploitation firm started by former Microsoft CTO Nathan Myhrvold. Intellectual Ventures presents itself as a firm that goes to bat for inventors, buying up their patents with the intention of getting big guys who abuse them to pay up. But the reality discovered by Planet Money is very different: Intellectual Ventures doesn't put up very many compelling reference customers for their "protecting and enriching inventors" mandate, but there are examples of patents being sold on again to out-and-out trolls who make nothing but lawsuits, using shaky patents to attack big and small firms and extract rent from them. It appears there's even a town in Texas where empty office buildings house the "headquarters" of shell companies who buy poor-quality patents from distressed companies and get big judgements from a sympathetic local court. Overall, Planet Money paints a picture of software patent aggregators like IV as parasitic bullies who use their enormous patent portfolios to intimidate other firms into paying fees that end up being incorporated into the prices that you and I pay when we buy goods and services."

Well, Intellectual Ventures is still being treated so favourably by IAM, which receives money from patent trolls and sets up events for them. Today it said that "a slowdown in buying activity at Intellectual Ventures (IV) has been highlighted as having had a substantial impact on Transpacific’s income."

Layoffs at Intellectual Ventures have been mentioned over the past couple of years, but as Intellectual Ventures is not Microsoft's only weapon we can look further into another new IAM article which says: "Recently published research has shed new light on the strategies employed by the world’s three leading sovereign patent funds (SPFs) – while discussion about the creation of similar entities in other countries appears to be picking up."

Towards the end it says that "$4.5 billion eventually paid for it by the Rockstar consortium," which is a Microsoft-connected patent troll we wrote about in past years. This is the troll which already targets Android/Linux with lawsuits [1, 2, 3, 4], just as Intellectual Ventures did (albeit less directly). ⬆