To the extent a party makes, uses, sells, offers to sell, imports, or otherwise transfers Covered FOSS, Red Hat agrees not to use such actions as a basis for enforcing its patents against the party ("Our Promise"), subject to the limitations herein.
If I read this right, Red Hat promises to not sue anyone for using/transferring FOSS whether or not such an action infringes on Red Hat's patents - they will only use patents to defend against litigation. (IANAL.)
If I read this right, Red Hat promises to not sue anyone for using/transferring FOSS whether or not such an action infringes on Red Hat's patents - they will only use patents to defend against litigation. (IANAL.)