CANNABIS SCIENCE, INC. FORM 10-Q (Quarterly report) Filed August 21 for the Period Ending 30/06/09 Address 6946 N Academy Blvd Suite B No. 254 Colorado Springs, CO 80918 Telephone 1-888-889-0888 CIK 0001024626 Symbol CBIS SIC Code 1311 - Crude Petroleum and Natural Gas Industry Biotechnology & Drugs Sector Healthcare Fiscal Year 12/31