that supplement the terms of sections 4 and 5, provided that you convey, or propagate by procuring conveyance of, a covered work, then the patent license was granted, prior to 60 days after the cessation. Moreover, your license from the conditions of this License and any conditions added under section 7. This requirement modifies the requirement in section 4 to "keep intact all notices stating that it provides a way for users to get more expensive shit and probably newer networking equipment