by Genitope
October 9th, 2003
Exhibit 4.2 COMMON STOCK COMMON STOCK (GENITOPE CORPORATION LOGO) GC- INCORPORATED UNDER THE LAWS OF THE STATE OF DELAWARE SEE REVERSE FOR CUSIP 37229P 50 7 CERTAIN DEFINITIONS THIS CERTIFIES THAT IS THE OWNER OF fully paid and non-assessable shares of COMMON STOCK, of the par value of $.001 per share, of GENITOPE CORPORATION, transferable on the books of the Corporation by the holder hereof in person or by duly authorized attorney upon surrender of this Certificate properly endorsed. This Certificate is not valid unless countersigned by the Transfer Agent and registered by the Registrar. Witness the facsimile seal of the Corporation and the facsimile signatures of its duly authorized officers. (GENITOPE CORPORATION SEAL) Dated /s/ Laura Randall Woodhead /s/ Dan W. Denney, Jr. - ------------------------------------ ------------------------------------ SECRETARY CHAIRMAN AND CHIEF EXECUTIVE OFFICER COUNTERSIGNED AND REGISTERED: MELLON INVESTOR SERVICES LLC TRANSFER AGENT AND REGISTRAR BY: AUTHORIZED SIGNATURE GENITOPE CORPORATION THE CORPORATION WILL FURNISH WITHOUT CHARGE TO EACH STOCKHOLDER WHO SO REQUESTS A STATEMENT OF THE POWERS, DESIGNATIONS, PREFERENCES AND RELATIVE, PARTICIPATING, OPTIONAL OR OTHER SPECIAL RIGHTS OF EACH CLASS OF STOCK OR SERIES THEREOF OF THE CORPORATION, AND THE QUALIFICATIONS, LIMITATIONS OR RESTRICTIONS OF SUCH PREFERENCES AND/OR RIGHTS. SUCH REQUEST MAY BE MADE TO THE CORPORATION OR THE TRANSFER AGENT. The following abbreviations, when used in the inscription on the face of this certificate, shall be construed as though they were written out in full according to applicable laws or regulations: TEN COM- as tenants in common TEN ENT- as tenants by the entireties JT TEN- as joint tenants with right of survivorship and not as tenants in common UNIF GIFT MIN ACT- Custodian ---------------------- ------------------------------ (Cust) (Minor) under Uniform Gifts to Minors Act ----------------------------------------------------------- (State) UNIF TRF MIN ACT- Custodian (until age ) ----------------------- ------------------ (Cust) under Uniform Transfers to Minors ----------------------- (Minor) Act ------------------------------------------------------------ (State) Additional abbreviations may also be used though not in the above list. For Value received, hereby sell, assign and transfer unto ----------------------- PLEASE INSERT SOCIAL SECURITY OR OTHER IDENTIFYING NUMBER OF ASSIGNEE - -------------------------------------------------------------------------------- PLEASE PRINT OR TYPEWRITE NAME AND ADDRESS OF ASSIGNEE - -------------------------------------------------------------------------------- - -------------------------------------------------------------------------------- - -------------------------------------------------------------------------------- Shares of the capital stock represented by the within Certificate, and do hereby irrevocably constitute and appoint ---------------------------------------------- Attorney to transfer the said stock on the books of the within-named Corporation with full power of substitution in the premises. Dated, --------------------------------------- X -------------------------------------------- NOTICE: THE SIGNATURE TO THIS ASSIGNMENT MUST CORRESPOND WITH THE NAME AS WRITTEN UPON THE FACE OF THE CERTIFICATE, IN EVERY PARTICULAR, WITHOUT ALTERATION OR ENLARGEMENT, OR ANY CHANGE WHATEVER. SIGNATURE GUARANTEED: ----------------------------------------------------------- THE SIGNATURE(S) MUST BE GUARANTEED BY AN ELIGIBLE GUARANTOR INSTITUTION (BANKS, STOCKBROKERS, SAVINGS AND LOAN ASSOCIATIONS AND CREDIT UNIONS WITH MEMBERSHIP IN AN APPROVED SIGNATURE GUARANTEE MEDALLION PROGRAM) PURSUANT TO S.E.C. RULE 17Ad-15.