Common use of Your Signature Clause in Contracts

Your Signature. (Sign exactly as your name appears on the other side of this Note) Date: ------------------------------- Medallion Signature Guarantee: ------------------------------------- Your Signature: ------------------------------------------------------ (Sign exactly as your name appears on the other side of this Note) Date: ----------------------------- Medallion Signature Guarantee: -----------------------------

Your Signature. (Sign exactly as your name appears on the other side of this Note) Date: ------------------------------- ------------------ Medallion Signature Guarantee: ------------------------------------- Your Signature: ------------------------------------------------------ (Sign exactly as your name appears on the other side of this Note) Date: ----------------------------- Medallion Signature Guarantee: -------------------------------------------------------------------------------

Your Signature. (Sign exactly as your name appears on the other side of this Convertible Subordinated Note) Date: ------------------------------- -------------- Medallion Signature Guarantee: ------------------------------------- Your Signature: ------------------------------------------------------ (Sign exactly as your name appears on the other side of this Note) Date: ----------------------------- Medallion Signature Guarantee: --------------------------------------------------------------

Your Signature. (Sign exactly as your name appears on the other side of this Note) Date: ------------------------------- Medallion ------------------------------------------ Signature Guarantee: ------------------------------------- Your Signature: ------------------------------------------------------ (Sign exactly as your name appears on the other side of this Note) Date: ----------------------------- Medallion Signature Guarantee: -----------------------------------------------------------------------------------------

Your Signature. (Sign exactly as your name appears on the other side of this Convertible Subordinated Note) Date: ------------------------------- --------------------------------- Medallion Signature Guarantee: ------------------------------------- Your Signature: ------------------------------------------------------ (Sign exactly as your name appears on the other side of this Note) Date: ----------------------------- Medallion Signature Guarantee: -----------------------------------------------------------------------

Your Signature. (Sign exactly as your name appears on the other side of this Convertible Note) Date: ------------------------------- Medallion ------------------------------------------------------------------ Signature Guarantee: ------------------------------------- Your Signature: ------------------------------------------------------ (Sign exactly as your name appears on the other side of this NoteGuarantee:(1) Date: ----------------------------- Medallion Signature Guarantee: -----------------------------------------------------------------------------

Your Signature. (Sign exactly as your name appears on the other side of this Convertible Note) Date: ------------------------------- ------------------------ Medallion Signature Guarantee: ------------------------------------- Your Signature: ------------------------------------------------------ (Sign exactly as your name appears on the other side of this Note) Date: ----------------------------- Medallion Signature Guarantee: -----------------------------------------------------------

Your Signature. (Sign exactly as your name appears on the other side of this Note) Date: ------------------------------- -------------------------- Medallion Signature Guarantee: ------------------------------------- Your Signature: ------------------------------------------------------ (Sign exactly as your name appears on the other side of this Note) Date: ----------------------------- Medallion Signature Guarantee: -----------------------------:

Your Signature. Date: ----------------------------------------- ----------------------- (Sign exactly as your name appears on the other side of this Note) Date*Signature guaranteed by: ------------------------------- Medallion Signature GuaranteeBy: ------------------------------------- Your Signature: ------------------------------------------------------ (Sign exactly as your name appears on the other side of this Note) Date: ----------------------------- Medallion Signature Guarantee: -----------------------------------------------------

Your Signature. (Sign exactly as your name appears on the other side of this Convertible Subordinated Note) Date: ------------------------------- ---------------------------------- Medallion Signature Guarantee: ------------------------------------- Your Signature: ------------------------------------------------------ (Sign exactly as your name appears on the other side of this Note) Date: ----------------------------- Medallion Signature Guarantee: -----------------------------------------------------------------------

Your Signature. (Sign exactly as your name appears on the other side of this Convertible Note) Date: ------------------------------- ------------------------------------ Medallion Signature Guarantee: ------------------------------------- Your Signature: ------------------------------------------------------ (Sign exactly as your name appears on the other side of this Note) Date: ----------------------------- Medallion Signature Guarantee: -----------------------------------------------------------------