PACIFIC NORTHWEST NATIONAL LABORATORY

Attention Sr. License Associate

902 Battelle Blvd., P.O. Box 999

Mailstop K1-53

Richland, WA 99352

Telephone (509) 372-6308

Fax (509) 375-4487

**SCHEDULE A**

**(U.S. Government Use)**

<table>
<colgroup>
<col style="width: 3%" />
<col style="width: 12%" />
<col style="width: 0%" />
<col style="width: 10%" />
<col style="width: 6%" />
<col style="width: 9%" />
<col style="width: 3%" />
<col style="width: 13%" />
<col style="width: 3%" />
<col style="width: 1%" />
<col style="width: 4%" />
<col style="width: 29%" />
</colgroup>
<tbody>
<tr class="odd">
<td>1.</td>
<td colspan="4">Organization/Company Requesting Use Under Patent
(User)</td>
<td colspan="7">     </td>
</tr>
<tr class="even">
<td>2.</td>
<td colspan="4">Technical Contact:</td>
<td colspan="7">     </td>
</tr>
<tr class="odd">
<td>3.</td>
<td colspan="4">User's Mailing Address</td>
<td colspan="7"></td>
</tr>
<tr class="even">
<td></td>
<td colspan="11">     </td>
</tr>
<tr class="odd">
<td></td>
<td colspan="11">     </td>
</tr>
<tr class="even">
<td></td>
<td colspan="11">     </td>
</tr>
<tr class="odd">
<td></td>
<td colspan="11">     </td>
</tr>
<tr class="even">
<td></td>
<td colspan="2">Telephone No.:</td>
<td colspan="2">     </td>
<td>Fax No.:</td>
<td colspan="2">     </td>
<td colspan="3">e-mail:</td>
<td>     </td>
</tr>
<tr class="odd">
<td></td>
<td colspan="2"></td>
<td colspan="2"></td>
<td></td>
<td colspan="2"></td>
<td colspan="3"></td>
<td></td>
</tr>
<tr class="even">
<td>4.</td>
<td colspan="11">Patent(s): U.S. 7,136,759 “Method for Enhanced Accuracy
in Predicting Peptides Using Liquid Separations or Chromatography”
(Battelle IPID 13717-E). User will be provided with the Peptide Elution
software that embodies the methods of the Patent.</td>
</tr>
<tr class="odd">
<td>5.</td>
<td colspan="11"><p>Special Provisions: <u>U.S. Government Use
Only</u></p>
<p>These Patents are provided for use on projects funded solely by the
U.S. Government. If User desires to utilize the Patents in any other
capacity, User must obtain a license from Battelle Memorial Institute
(Battelle), Attention Sr. License Associate, MSIN K1-53, P.O. Box 999,
Richland, Washington 99352. The use of the Patents is subject to any
rights the U.S. Government may presently have or may assert in the
future for any reason including, but not limited to, those rights set
forth in 35 USC §200 et seq., but Battelle has retained all non-U.S.
Government rights.</p></td>
</tr>
<tr class="even">
<td></td>
<td colspan="3">Sponsoring U.S. Government Agency</td>
<td colspan="3">     </td>
<td colspan="2">U.S. Government Contract No.:</td>
<td colspan="3">     </td>
</tr>
<tr class="odd">
<td></td>
<td colspan="11">The undersigned has read and agreed to the terms of the
accompanying Patent User Acknowledgement.</td>
</tr>
<tr class="even">
<td></td>
<td colspan="11"></td>
</tr>
<tr class="odd">
<td></td>
<td>Signed By</td>
<td colspan="8"></td>
<td colspan="2"></td>
</tr>
<tr class="even">
<td></td>
<td>Title</td>
<td colspan="8">     </td>
<td colspan="2"></td>
</tr>
<tr class="odd">
<td></td>
<td>Date</td>
<td colspan="8"></td>
<td colspan="2"></td>
</tr>
</tbody>
</table>

**PACIFIC NORTHWEST NATIONAL LABORATORY**

# PATENT USER ACKNOWLEDGEMENT

The Patent listed on Schedule A is owned by Battelle Memorial Institute
(Battelle), but the U.S. Government has a nonexclusive, nontransferable,
irrevocable, paid-up license to practice or have practiced the Patent
for or on behalf of the United States throughout the world, provided an
authorized representative of the organization (User) signing Schedule A
acknowledges the following conditions:

1.  The Patent resulted from work conducted by Battelle at the Pacific
    Northwest National Laboratory (PNNL) under a U.S. Government
    contract, and Battelle elected title to the inventions underlying
    the Patent pursuant to 35 USC §200 et seq. All non-U.S. Government
    rights are reserved and administered by Battelle.

2.  In order to facilitate the maximum usefulness to the public, the
    User is requested to:

-   Notify Battelle of any publication of new findings that may be
    discovered through the use of the Patent.

-   Communicate any infringement of the Patent to Battelle.

-   Make available to Battelle any nonproprietary improvements or
    modifications to the Patent.

-   Acknowledge the contributions of the technology covered by the
    Patent in any research publications or presentations as follows:
    "The methodology of U.S. Patent Number 7,136,759 "Method for
    Enhanced Accuracy in Predicting Peptides Using Liquid Separations or
    Chromatography" was employed in this research. This methodology was
    developed by Battelle Memorial Institute under Contract Number
    DE-AC05-76RL0 1830 with the U.S. Department of Energy."

3.  **Neither the U.S. Government nor the U.S. Department of Energy, nor
    any of their employees, nor Battelle Memorial Institute, nor any of
    its affiliates or subsidiaries, makes any warranty, express or
    implied, or assumes any legal liability or responsibility for the
    accuracy, completeness, or usefulness of any Patent, information,
    apparatus, product, or process disclosed, or represents that its use
    would not infringe privately owned rights.**

4.  User\'s subcontractors, consultants, visiting scientists, etc., are
    authorized to use the Patent only on projects funded solely by the
    U.S. Government.

5.  If User is a contractor to the U.S. Government, Battelle has the
    right to request from User a copy of User's U.S. Government contract
    identified on Schedule A under which such Patent will be used.

(07/07)