The Company and Lead Investor may terminate the appointment of the Escrow Agent hereunder upon written notice specifying the date upon which such termination shall take effect, which date shall be at least thirty (30) days from the date of such notice.  In the event of such termination, the Company and Lead Investor shall, within thirty (30) days of such notice, appoint a successor escrow agent and the Escrow Agent shall, upon receipt of written instructions signed by the Company and Lead Investor, turn over to such successor escrow agent all of the Escrow Securities; provided , however , that if the Company and Lead Investor fail to appoint a successor escrow agent within such thirty (30)-day period, such termination notice shall be null and void and the Escrow Agent shall continue to be bound by all of the provisions hereof.  Upon receipt of the Escrow Securities, the successor escrow agent shall become the escrow agent hereunder and shall be bound by all of the provisions hereof and Escrow Agent shall be relieved of all further obligations and released from all liability thereafter arising with respect to the Escrow Securities and under this Agreement.