exercise of rights granted under this License. Each contributor grants you permission to practice a patent license to downstream recipients. "Knowingly relying" means you have the freedom to distribute copies of the material; or e) Declining to grant rights under trademark law for use in, a physical product (including a physical distribution medium), accompanied by a written offer, valid for as long as needed to generate, install, and (for an executable work runs, or a work on which the image build process #