Form F-X
Washington, D.C. 20549
A.   Name of issuer or person filing (“Filer”):    CAMECO CORPORATION
B.   (1) This is [check one]
   þ   an original for the Filer
   o   an amended filing for the Filer
   (2)   Check the following box if you are filing the Form F-X in paper in accordance with Regulation S-T Rule 101(b)(9)     o
C.   Identify the filing in conjunction with which this Form is being filed:
Name of registrant
Form type
  Form F-10
File Number (if known)
Filed by
Date Filed (if filed concurrently,
so indicate)
  February 18, 2009 (filed concurrently)
D.   The Filer is incorporated or organized under the laws of
    and has its principal place of business at
  2121 – 11th Street West
  Saskatoon, Saskatchewan
  Canada S7M 1J3
  Telephone: (306) 956-6200
E.   The Filer designates and appoints Scott Melbye (“Agent”) located at Cameco Inc., One Southwest Crossing, Suite 210, 11095 Viking Drive, Eden Prairie, Minnesota 55341, (306) 956-6200
    as the agent of the Filer upon whom may be served any process, pleadings, subpoenas, or other papers in
(a) any investigation or administrative proceeding conducted by the Commission; and
(b) any civil suit or action brought against the Filer or to which the Filer has been joined as defendant or respondent, in any appropriate court in any place subject to the jurisdiction of any state or of the United States or of any of its territories or possessions or of the District of Columbia, where the investigation, proceeding or cause of action arises out of or relates to or concerns any offering made or purported to be made in connection with the securities registered or qualified by the Filer on Form F-10 on the date hereof or any purchases or sales of any security in connection therewith. The Filer stipulates and agrees that any such civil suit or action or administrative proceeding may be commenced


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by the service of process upon, and that service of an administrative subpoena shall be effected by service upon such agent for service of process, and that service as aforesaid shall be taken and held in all courts and administrative tribunals to be valid and binding as if personal service thereof had been made.
F.   The Filer stipulates and agrees to appoint a successor agent for service of process and file an amended Form F-X if the Filer discharges the Agent or the Agent is unwilling or unable to accept service on behalf of the Filer at any time until six years have elapsed following the effective date of the latest amendment to such Form F-10. The Filer further undertakes to advise the Commission promptly of any change to the Agent’s name or address during the applicable period by amendment to this Form, referencing the file number of the relevant form in conjunction with which the amendment is being filed.
G.   The Filer undertakes to make available, in person or by telephone, representatives to respond to inquiries made by the Commission staff, and to furnish promptly, when requested to do so by the Commission staff, information relating to: the Form F-10; the securities to which such Form F-10 relates; and the transactions in such securities.
[Signature page follows]


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The Filer certifies that it has duly caused this power of attorney, consent, stipulation and agreement to be signed on its behalf by the undersigned, thereunto duly authorized, in the City of Saskatoon, Country of Canada this 18th day of February, 2009.

  By:   /s/ O. KIM GOHEEN  
    Name:   O. Kim Goheen  
    Title:   Senior Vice-President and Chief Financial Officer  


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     This statement has been signed by the following person in the capacity and on the date indicated:
Scott Melbye
as Agent for Service of Process for Cameco Corporation
  By:   /s/ SCOTT MELBYE  
    Name:   Scott Melbye   
    Date:    February 18, 2009