But that's fine right. As long as no one else gets the trademark, then the PSF is happy. Or do I have it wrong?
But when at the start of 2012 the PSF heard that POBox intended to launch a product called "Python Cloud" they were alarmed, since Python is widely used in this area. The new product posed a real risk of confusing the public, so the PSF wrote to POBox in January 2012 asking them not to do this and pointing out the PSF registered US trademark.
POBox retaliated by filing the trademark registration application, but the PSF fired the first shot in this battle, trying to keep POBox from using the name.