EXHIBIT 4.12: ADDENDUM TO COMMON STOCK PURCHASE AGREEMENT, MILLENNIUM CAPTIAL PARTNERS, LLC.Stock Purchase Agreement • July 26th, 2001 • Cryocon Inc • Structural clay products
E-6Cryocon Inc • July 26th, 2001 • Structural clay products
EXHIBIT 4.11 SAMPLE WARRANT CERTTIFICATE ISSUED TO CERTAIN CRYOCON SHAREHOLDERS WARRANT CERTIFICATE REPRESENTING RIGHTS TO PURCHASE COMMON STOCK Warrant Certificate No. ___________________________Cryocon Inc • July 26th, 2001 • Structural clay products
