ALTAREX CORP Sample Clauses

ALTAREX CORP. By: ------------------------------------------ Name: Title: This Special Warrant Certificate is one of the Special Warrant Certificates referred to in the Special Warrant Indenture within mentioned. MONTREAL TRUST COMPANY OF CANADA, AS TRUSTEE By: ------------------------------------------ Authorized Signing Officer 53 APPENDIX 1 NOTICE OF EXERCISE To: ALTAREX CORP. And To: MONTREAL TRUST COMPANY OF CANADA The undersigned holder of the Special Warrants evidenced by the within Special Warrant Certificate hereby exercises its right to be issued Common Shares of AltaRex Corp. (or such other securities or property to which such exercise entitles him in lieu thereof or in addition thereto under the provisions of the Special Warrant Indenture mentioned in such Special Warrant Certificate) that are issuable upon the exercise of such Special Warrants, on the terms specified in such Special Warrant Certificate and Special Warrant Indenture. THE UNDERSIGNED HEREBY ACKNOWLEDGES THAT IT IS AWARE THAT IF THE SAID RIGHT IS BEING EXERCISED BEFORE THE QUALIFICATION DATE (AS SUCH TERM IS DEFINED IN THE WITHIN SPECIAL WARRANT CERTIFICATE) OR IF THE UNDERSIGNED IS RESIDENT IN A JURISDICTION OTHER THAN A QUALIFYING JURISDICTION (AS THAT TERM IS DEFINED IN THE SPECIAL WARRANT INDENTURE), THE COMMON SHARES RECEIVED ON EXERCISE WILL BE SUBJECT TO RESTRICTIONS ON RESALE UNDER APPLICABLE SECURITIES LEGISLATION. The undersigned hereby irrevocably directs that the said Common Shares be issued, registered and delivered as follows: Name(s) in Full Address(es) Number of Common Shares DATED this ________ day of ____________________, ________. Witness ) ) ------------------------------- ) ---------------------------------------- ) Signature of Registered Holder ) ------------------------------- ---------------------------------------- Name of Registered Holder NOTE: The name of the Registered Holder on this Notice of Exercise must be the same as the name appearing on the face page of the Special Warrant Certificate to which this Notice of Exercise is attached. Please check if the Common Share certificates are to be delivered at the office where this Special Warrant Certificate is surrendered, failing which such certificates will be mailed. Certificates will be delivered or mailed as soon as practicable after the due surrender of the Special Warrant Certificate to which this Appendix is attached. 55 APPENDIX 2 FORM OF TRANSFER FOR VALUE RECEIVED the undersigned hereby sells, assigns and t...

ALTAREX CORP. Per: Per: UNITED THERAPEUTICS CORPORATION Per: Per:

ALTAREX CORP. Per: /s/ Richard E. Bagley -------------------------------- Per: President and Chief Executive Officer UNITED THERAPEUTICS CORPORATION Per: /s/ Paul Mahon --------------------------------

ALTAREX CORP. Per: -------------------------------------- Per: -------------------------------------- UNITED THERAPEUTICS CORPORATION Per: --------------------------------------- Per: --------------------------------------- EXHIBIT E --------- Unless otherwise defined herein, all capitalised terms shall have the meanings ascribed thereto in the Subscription Agreement.

ALTAREX CORP. (formerly AltaRex Inc.), a corporation having its principal office at Edmonton, Alberta, (hereinafter called "AltaRex") OF THE SECOND PART;

ALTAREX CORP a body corporate existing under the laws of the Province of Alberta with its head office in the City of Edmonton, in the Province of Alberta (hereinafter called “AltaRex”) AND