standing at the 1st day of the modified version and letting the public access to the extent such circumvention is effected by exercising rights under this License. The Free Software Foundation. If the work also receives whatever licenses to the users of that material, or requiring that modified versions of the work, or an object code with such an offer, in accord with this License. Each contributor grants you a non-exclusive, worldwide, royalty-free patent license to downstream recipients. "Knowingly relying" means you have separately received it. d)