or modify it is void, and will automatically
terminate your rights under this License
(including any patent licenses granted under
the third paragraph of section 11).
However, if you cease all violation of this
License, then your license from a particular
copyright holder is reinstated (a) provisionally,
unless and until the copyright holder explicitly
and fi nally terminates your license, and (b)
permanently, if the copyright holder fails to
notify you of the violation by some reasonable
means prior to 60 days after the cessation.
Moreover, your license from a particular
copyright holder is reinstated permanently
if the copyright holder notifi es you of the
violation by some reasonable means, this
is the fi rst time you have received notice of
violation of this License (for any work) from
that copyright holder, and you cure the
violation prior to 30 days after your receipt of
the notice.
Termination of your rights under this section
does not terminate the licenses of parties
who have received copies or rights from you
under this License. If your rights have been
terminated and not permanently reinstated,
you do not qualify to receive new licenses for
the same material under section 10.
9. Acceptance Not Required for Having
Copies.
You are not required to accept this License
in order to receive or run a copy of the
Program. Ancillary propagation of a covered
work occurring solely as a consequence of
using peer-to-peer transmission to receive a
copy likewise does not require acceptance.
However, nothing other than this License
grants you permission to propagate or modify
any covered work. These actions infringe
copyright if you do not accept this License.
Therefore, by modifying or propagating a
covered work, you indicate your acceptance
of this License to do so.
10. Automatic Licensing of Downstream
Recipients.
Each time you convey a covered work, the
recipient automatically receives a license
from the original licensors, to run, modify
and propagate that work, subject to this
License. You are not responsible for enforcing
compliance by third parties with this License.
An “entity transaction” is a transaction
transferring control of an organization, or
substantially all assets of one, or subdividing
an organization, or merging organizations.
If propagation of a covered work results
from an entity transaction, each party to that
transaction who receives a copy of the work
also receives whatever licenses to the work
the party's predecessor in interest had or
could give under the previous paragraph, plus
a right to possession of the Corresponding
Source of the work from the predecessor in
interest, if the predecessor has it or can get it
with reasonable efforts.
You may not impose any further restrictions
on the exercise of the rights granted or
affi rmed under this License. For example, you
may not impose a license fee, royalty, or other
charge for exercise of rights granted under
this License, and you may not initiate litigation
(including a cross-claim or counterclaim in
a lawsuit) alleging that any patent claim is
infringed by making, using, selling, offering for
sale, or importing the Program or any portion
of it.
11. Patents.
A “contributor” is a copyright holder who
authorizes use under this License of the
Program or a work on which the Program is
based. The work thus licensed is called the
contributor's “contributor version”.
A contributor's “essential patent claims” are
all patent claims owned or controlled by the
contributor, whether already acquired or
hereafter acquired, that would be infringed
by some manner, permitted by this License,
of making, using, or selling its contributor
version, but do not include claims that would
be infringed only as a consequence of further
modifi cation of the contributor version. For
purposes of this defi nition, “control” includes
the right to grant patent sublicenses in a
manner consistent with the requirements of
this License.
