OWF Contributor License Agreement 1.0 - Copyright and Patent
Open Web Foundation
Contributor License Agreement (CLA 1.0)
(Patent and Copyright Grants)

1. The Purpose of this Contributor License Agreement. This CLA sets forth the
terms under which I will participate in and contribute to the development of
the Specification. Capitalized terms are defined in the CLA’s last section.

2.  Copyrights.

2.1. Copyright Grant. I grant to you a perpetual (for the duration of the applicable
copyright), worldwide, non-exclusive, no-charge, royalty-free, copyright license,
without any obligation for accounting to me, to reproduce, prepare derivative
works of, publicly display, publicly perform, sublicense, distribute, and implement
any Contribution to the full extent of my copyright interest in the Contribution.

2.2. Attribution. As a condition of the copyright grant, you must include an
attribution to the Specification in any derivative work you make based on the
Specification. That attribution must include, at minimum, the Specification
name and version number.

3.  Patents.

3.1.  Patent Non-Assert.

3.1.1. The Promise. I, on behalf of myself and my successors in interest and
assigns, irrevocably promise not to assert my Granted Claims against you for
your Permitted Uses, subject to the terms and conditions of Section 3.1. This
is a personal promise directly from me to you, and you acknowledge as a condition
of benefiting from it that no rights from me are received from suppliers, distributors,
or otherwise in connection with this promise. This promise also applies to your
Permitted Uses of any other specifications incorporating all required portions
of the Specification.

3.1.2.  Termination.

3.1.2.1. As a Result of Claims by You. All rights, grants, and promises made
by me to you under this CLA are terminated if you file, maintain, or voluntarily
participate in a lawsuit against me or any person or entity asserting that its
Permitted Uses infringe any Granted Claims you would have had the right to enforce
had you signed this CLA, unless that suit was in response to a corresponding
suit first brought against you.

3.1.2.2. As a Result of Claims by a Related Entity of Mine. If a Related Entity
of mine files, maintains, or voluntarily participates in a lawsuit asserting
that a Permitted Use infringes any Granted Claims it would have had the right
to enforce had it signed this CLA, then I relinquish any rights, grants, and
promises I have received for the Specification from other signatories of this
CLA, unless a) my promise to you was terminated pursuant to section 3.1.2.1,
or b) that suit was in response to a corresponding suit first brought by you
against the Related Entity.

3.1.3. Additional Conditions. This promise is not an assurance (i) that any
of my copyrights or issued patent claims cover an implementation of the Specification
or are enforceable or (ii) that an implementation of the Specification would
not infringe intellectual property rights of any third party. Notwithstanding
the personal nature of my promise, this promise is intended to be binding on
any future owner, assignee or exclusive licensee who has been given the right
to enforce any Granted Claims against third parties.

3.1.4. Bankruptcy. Solely for purposes of Section 365(n) of Title 11, United
States Bankruptcy Code and any equivalent law in any foreign jurisdiction, this
promise will be treated as if it were a license and you may elect to retain
your rights under this promise if I (or any owner of any patents or patent applications
referenced herein), as a debtor in possession, or a bankruptcy trustee, reject
this non-assert.

3.2. Patent License Commitment. In addition to rights granted in 3.1, on behalf
of me and my successors in interest and assigns, I agree to grant to you a no
charge, royalty free license to my Granted Claims on reasonable and non-discriminatory
terms, where such license applies only to those Granted Claims infringed by
the implementation of my Contribution(s) alone or by combination of my Contribution(s)
with the Specification, solely for your Permitted Uses.

4. No Other Rights. Except as specifically set forth in this CLA, no other express
or implied patent, trademark, copyright, or other property rights are granted
under this CLA, including by implication, waiver, or estoppel.

5. Limited Opt-Out. I may withdraw my Contribution by providing written notice
of that withdrawal within 45 days of submitting that Contribution. Notice of
a Contribution withdrawal must be made, at minimum, in writing using the same
communication mechanisms that were used to submit the corresponding Contribution
and must include the exact material being withdrawn. Upon providing such valid
notice, any obligations I incurred under this CLA for that particular identified
Contribution will be null and void.

6. Open Web Foundation Agreement ("OWFa") version 1.0 Execution. I acknowledge
that the goal of this CLA is to develop a specification that will be subject
to the OWFa version 1.0. While I have no legal obligation to execute the OWFa
version 1.0 for any version of the specification being developed under this
CLA, I agree that the selection and terms of the OWFa version 1.0 will not be
subject to negotiation.

7. Antitrust Compliance. I acknowledge that I may compete with other participants,
that I am under no obligation to implement the Specification, that each participant
is free to develop competing technologies and standards, and that each party
is free to license its patent rights to third parties, including for the purpose
of enabling competing technologies and standards.

8. Non-Circumvention. I agree that I will not intentionally take or willfully
assist any third party to take any action for the purpose of circumventing my
obligations under this CLA.

9. Representations, Warranties and Disclaimers. I represent and warrant that
1) I am legally entitled to grant the rights and promises set forth in this
CLA and 2) I will not intentionally include any third party materials in any
Contribution unless those materials are available under terms that do not conflict
with this CLA. IN ALL OTHER RESPECTS MY CONTRIBUTIONS ARE PROVIDED "AS IS."
The entire risk as to implementing or otherwise using the Contribution or the
Specification is assumed by the implementer and user. Except as stated herein,
I expressly disclaim any warranties (express, implied, or otherwise), including
implied warranties of merchantability, non-infringement, fitness for a particular
purpose, or title, related to the Contribution or the Specification. IN NO EVENT
WILL ANY PARTY BE LIABLE TO ANY OTHER PARTY FOR LOST PROFITS OR ANY FORM OF
INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES OF ANY CHARACTER FROM
ANY CAUSES OF ACTION OF ANY KIND WITH RESPECT TO THIS CLA, WHETHER BASED ON
BREACH OF CONTRACT, TORT (INCLUDING NEGLIGENCE), OR OTHERWISE, AND WHETHER OR
NOT THE OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. All
of my obligations under Section 3 regarding the transfer, successors in interest,
or assignment of Granted Claims will be satisfied if I notify the transferee
or assignee of any patent that I know contains Granted Claims of the obligations
under Section 3. Nothing in this CLA requires me to undertake a patent search.

10.  Definitions.

10.1. Bound Entities. “Bound Entities” means the entity listed below and
any entities that the Bound Entity Controls.

10.2. CLA. “CLA” means this document, which sets forth the rights, grants,
promises, limitations, conditions, obligations, and disclaimers made available
for my Contributions to the particular Specification.

10.3. Contribution. “Contribution” means any original work of authorship,
including any modifications or additions to an existing work, that I intentionally
submit for inclusion in the Specification, which is included in the Specification.
For the purposes of this definition, “submit” means any form of electronic,
oral, or written communication for the purpose of discussing and improving the
Specification, but excluding communication that I conspicuously designate in
writing as not a contribution.

10.4. Control. “Control” means direct or indirect control of more than 50%
of the voting power to elect directors of that corporation, or for any other
entity, the power to direct management of such entity.

10.5. Granted Claims. "Granted Claims" are those patent claims that I own or
control, including those patent claims I acquire or control after the Date below,
that are infringed by Permitted Uses. Granted Claims include only those patent
claims that are infringed by the implementation of any portions of the Specification
where the Specification describes the functionality causing the infringement
in detail and does not merely reference the functionality causing the infringement.
Granted Claims under this CLA exclude those patent claims that would be infringed
by an implementation of the Specification if my Contribution to that Specification
were removed.

10.6. I, Me, or My. “I,” “me,” or “my” refers to the signatory below
and its Bound Entities, if applicable.

10.7. Permitted Uses. “Permitted Uses” means making, using, selling, offering
for sale, importing or distributing any implementation of the Specification
1) only to the extent it implements the Specification and 2) so long as all
required portions of the Specification are implemented. Permitted Uses do not
extend to any portion of an implementation that is not included in the Specification.

10.8. Related Entities. “Related Entities” means 1) any entity that Controls
the Bound Entity (“Upstream Entity”), and 2) any other entity that is Controlled
by an Upstream Entity that is not itself a Bound Entity.

10.9. Specification. “Specification” means the Specification identified
below as of the date of my last Contribution.

10.10. You or Your. “You,” “you,” or “your” means any person or
entity who exercises copyright or patent rights granted under this CLA, and
any person or entity you Control.