98 · Representative Documents: OSS Licenses
FREE SOFTWARE FOUNDATION
GNU General Public License Version 3
The GNU General Public License v3.0 - GNU Project - Free Software Foundation
http://www.gnu.org/licenses/gpl.html[6/26/14 11:35:43 AM]
Corresponding Source to be so available, or (2) arrange to deprive yourself of the benefit of the patent
license for this particular work, or (3) arrange, in a manner consistent with the requirements of this License,
to extend the patent license to downstream recipients. “Knowingly relying” means you have actual
knowledge that, but for the patent license, your conveying the covered work in a country, or your recipient's
use of the covered work in a country, would infringe one or more identifiable patents in that country that you
have reason to believe are valid.
If, pursuant to or in connection with a single transaction or arrangement, you convey, or propagate by
procuring conveyance of, a covered work, and grant a patent license to some of the parties receiving the
covered work authorizing them to use, propagate, modify or convey a specific copy of the covered work,
then the patent license you grant is automatically extended to all recipients of the covered work and works
based on it.
A patent license is “discriminatory” if it does not include within the scope of its coverage, prohibits the
exercise of, or is conditioned on the non-exercise of one or more of the rights that are specifically granted
under this License. You may not convey a covered work if you are a party to an arrangement with a third
party that is in the business of distributing software, under which you make payment to the third party
based on the extent of your activity of conveying the work, and under which the third party grants, to any of
the parties who would receive the covered work from you, a discriminatory patent license (a) in connection
with copies of the covered work conveyed by you (or copies made from those copies), or (b) primarily for
and in connection with specific products or compilations that contain the covered work, unless you entered
into that arrangement, or that patent license was granted, prior to 28 March 2007.
Nothing in this License shall be construed as excluding or limiting any implied license or other defenses to
infringement that may otherwise be available to you under applicable patent law.
12. No Surrender of Others' Freedom.
If conditions are imposed on you (whether by court order, agreement or otherwise) that contradict the
conditions of this License, they do not excuse you from the conditions of this License. If you cannot convey
a covered work so as to satisfy simultaneously your obligations under this License and any other pertinent
obligations, then as a consequence you may not convey it at all. For example, if you agree to terms that
obligate you to collect a royalty for further conveying from those to whom you convey the Program, the only
way you could satisfy both those terms and this License would be to refrain entirely from conveying the
13. Use with the GNU Affero General Public License.
Notwithstanding any other provision of this License, you have permission to link or combine any covered
work with a work licensed under version 3 of the GNU Affero General Public License into a single combined
work, and to convey the resulting work. The terms of this License will continue to apply to the part which is
the covered work, but the special requirements of the GNU Affero General Public License, section 13,
concerning interaction through a network will apply to the combination as such.
14. Revised Versions of this License.
The Free Software Foundation may publish revised and/or new versions of the GNU General Public
License from time to time. Such new versions will be similar in spirit to the present version, but may differ in
detail to address new problems or concerns.