from the big-win dept
This the LG v. Quanta case that the Supreme Court agreed to hear last fall. Basically, LG had some patents that it licensed to Intel. Intel then sold products based on those patents, which its customers used to build other products. LG demanded license fees from those customers as well, even though they bought fully licensed products from Intel. LG insisted that since its contract with Intel said that the license didn't cover any additional products, then the patents had to be relicensed by each player down the supply chain. To some extent, this question of "patent exhaustion" is similar to questions about first sale doctrine when it comes to copyright, in determining if you have a right to actually resell a product that was legally purchased. And, thankfully, the Supreme Court agrees that patent exhaustion is an important concept.
This is yet another very important limitation on patent holders, preventing them from stifling innovation at every step of the product process, and double-, triple- and quadruple-dipping off a product based on a single use of their patented invention. Hopefully this will lead to the quick dismissal of a bunch of cases that were filed last fall against a ton of companies up and down various supply chains. A lot of patent hoarders, fearing this exact decision, tried to just sue everyone at once, hoping for quick settlements before the Supreme Court stepped in. It's great to see the Supreme Court taking such an active interest in rolling back massive abuses of the patent system. Update: The EFF has a good take on the ruling, noting some of the holes in it, suggesting that it's unfortunate the the Supreme Court wasn't as clear as it could/should have been.