Project Name: OpenEXR

Project Entity: OpenEXR Project a Series of LF Projects, LLC

If emailing signed PDF, send to: cla@openexr.org

**Software Grant and Corporate Contributor License Agreement
("Agreement") v2.0**

Thank you for your interest in the project specified above (the
"Project"). In order to clarify the intellectual property license
granted with Contributions from any person or entity, the Project must
have a Contributor License Agreement (CLA) on file that has been signed
by each Contributor, indicating agreement to the license terms below.
This license is for your protection as a Contributor as well as the
protection of the Project and its users; it does not change your rights
to use your own Contributions for any other purpose.

This version of the Agreement allows an entity (the "Corporation") to
submit Contributions to the Project, to authorize Contributions
submitted by its designated employees to the Project, and to grant
copyright and patent licenses thereto.

If you have not already done so, please complete and sign this Agreement
using the electronic signature portal made available to you by the
Project or its third-party service providers, or email a PDF of the
signed agreement to the email address specified above. Please read this
document carefully before signing and keep a copy for your records.

You accept and agree to the following terms and conditions for Your
present and future Contributions submitted to the Project. In return,
the Project shall not use Your Contributions in a way that is contrary
to the public benefit or inconsistent with its charter at the time of
the Contribution. Except for the license granted herein to the Project
and recipients of software distributed by the Project, You reserve all
right, title, and interest in and to Your Contributions.

1.  Definitions.

    "You" (or "Your") shall mean the copyright owner or legal entity
    authorized by the copyright owner that is making this Agreement with
    the Project. For legal entities, the entity making a Contribution
    and all other entities that control, are controlled by, or are under
    common control with that entity are considered to be a single
    Contributor. For the purposes of this definition, "control"
    means (i) the power, direct or indirect, to cause the direction or
    management of such entity, whether by contract or otherwise, or (ii)
    ownership of fifty percent (50%) or more of the outstanding shares,
    or (iii) beneficial ownership of such entity.

    "Contribution" shall mean the code, documentation or other original
    works of authorship, including any modifications or additions to an
    existing work, that is intentionally submitted by You to the Project
    for inclusion in, or documentation of, any of the products owned or
    managed by the Project (the "Work"). For the purposes of this
    definition, "submitted" means any form of electronic, verbal, or
    written communication sent to the Project or its representatives,
    including but not limited to communication on electronic mailing
    lists, source code control systems, and issue tracking systems that
    are managed by, or on behalf of, the Project for the purpose of
    discussing and improving the Work, but excluding communication that
    is conspicuously marked or otherwise designated in writing by You as
    "Not a Contribution."

2.  Grant of Copyright License. Subject to the terms and conditions of
    this Agreement, You hereby grant to the Project and to recipients of
    software distributed by the Project a perpetual, worldwide, non-
    exclusive, no-charge, royalty-free, irrevocable copyright license to
    reproduce, prepare derivative works of, publicly display, publicly
    perform, sublicense, and distribute Your Contributions and such
    derivative works.

3.  Grant of Patent License. Subject to the terms and conditions of this
    Agreement, You hereby grant to the Project and to recipients of
    software distributed by the Project a perpetual, worldwide, non-
    exclusive, no-charge, royalty-free, irrevocable (except as stated in
    this section) patent license to make, have made, use, offer to sell,
    sell, import, and otherwise transfer the Work, where such license
    applies only to those patent claims licensable by You that are
    necessarily infringed by Your Contribution(s) alone or by
    combination of Your Contribution(s) with the Work to which such
    Contribution(s) were submitted. If any entity institutes patent
    litigation against You or any other entity (including a cross- claim
    or counterclaim in a lawsuit) alleging that your Contribution, or
    the Work to which you have contributed, constitutes direct or
    contributory patent infringement, then any patent licenses granted
    to that entity under this Agreement for that Contribution or Work
    shall terminate as of the date such litigation is filed.

4.  You represent that You are legally entitled to grant the above
    license. You represent further that the employee of the Corporation
    designated as the Initial CLA Manager below (and each who is
    designated in a subsequent written modification to the list of CLA
    Managers) (each, a "CLA Manager") is authorized to maintain (1) the
    list of employees of the Corporation who are authorized to submit
    Contributions on behalf of the Corporation, and (2) the list of CLA
    Managers; in each case, using the designated system for managing
    such lists (the "CLA Tool").

5.  You represent that each of Your Contributions is Your original
    creation (see section 7 for submissions on behalf of others).

6.  You are not expected to provide support for Your Contributions,
    except to the extent You desire to provide support. You may provide
    support for free, for a fee, or not at all. Unless required by
    applicable law or agreed to in writing, You provide Your
    Contributions on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS
    OF ANY KIND, either express or implied, including, without
    limitation, any warranties or conditions of TITLE, NON-INFRINGEMENT,
    MERCHANTABILITY, or FITNESS FOR A PARTICULAR PURPOSE.

7.  Should You wish to submit work that is not Your original creation,
    You may submit it to the Project separately from any Contribution,
    identifying the complete details of its source and of any license or
    other restriction (including, but not limited to, related patents,
    trademarks, and license agreements) of which you are personally
    aware, and conspicuously marking the work as "Submitted on behalf of
    a third-party: \[named here\]".

8.  It is your responsibility to use the CLA Tool when any change is
    required to the list of designated employees authorized to submit
    Contributions on behalf of the Corporation, or to the list of the
    CLA Managers.

\[Please complete and sign on the next page.\]

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Signatory E-mail:
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