3. OPERATIONS, FINANCING	12 Months Ended
Sep. 30, 2015
Notes to Financial Statements
3. OPERATIONS, FINANCING	The Company has incurred significant costs since its inception in connection with the acquisition of certain patented and unpatented proprietary technology and know-how relating to the human immunological defense system, patent applications, research and development, administrative costs, construction of laboratory facilities, and clinical trials. The Company has funded such costs with proceeds from loans and the public and private sale of its common and preferred stock. The Company will be required to raise additional capital or find additional long-term financing in order to continue with its research efforts. To date, the Company has not generated any revenue from product sales. The ability of the Company to complete the necessary clinical trials and obtain Federal Drug Administration (FDA) approval for the sale of products to be developed on a commercial basis is uncertain. Ultimately, the Company must complete the development of its products, obtain the appropriate regulatory approvals and obtain sufficient revenues to support its cost structure. The Company is currently running a large multi-national Phase 3 clinical trial for head and neck cancer. The Company believes that it has enough capital to support its operations for more than the next twelve months as it believes that it has ready access to new equity capital should the need arise. During fiscal year 2015, the Company raised $21.1 million net proceeds from public offerings. During fiscal year 2014, the Company raised approximately $31.5 million in net proceeds through the sale of common stock and warrants in three public offerings and from the exercise of previously issued warrants. To finance the study beyond the next 12 months, the Company plans to raise additional capital in the form of corporate partnerships, debt and/or equity financings. In addition, the Company expects to receive proceeds from the arbitration against its former clinical research organization, Inventiv. The Company believes that it will be able to obtain additional financing because it has done so consistently in the past, and because Multikine is a product in the Phase 3 clinical trial stage. However, there can be no assurance that the Company will be successful in raising additional funds or that funds will be available to the Company on acceptable terms or at all. If the Company does not raise the necessary capital, the Company will either have to slow or delay the Phase 3 clinical trial or even significantly curtail its operations until such time as it is able to raise the required funding. Since the Company launched its Phase 3 clinical trial for Multikine, the Company has spent approximately $25 million as of September 30, 2015 on direct costs for the Phase 3 clinical trial. The total remaining cash cost of the clinical trial is estimated to be approximately $21.6 million. It should be noted that this estimate is based only on the information currently available in the Company’s contracts with the Clinical Research Organizations responsible for managing the Phase 3 clinical trial. This number can be affected by the speed of enrollment, foreign currency exchange rates and many other factors, some of which cannot be foreseen today. It is therefore possible that the cost of the Phase 3 clinical trial will be higher than currently estimated.

3. OPERATIONS, FINANCING

12 Months Ended

Sep. 30, 2015

The Company has incurred significant costs since its inception in connection with the acquisition of certain patented and unpatented proprietary technology and know-how relating to the human immunological defense system, patent applications, research and development, administrative costs, construction of laboratory facilities, and clinical trials. The Company has funded such costs with proceeds from loans and the public and private sale of its common and preferred stock. The Company will be required to raise additional capital or find additional long-term financing in order to continue with its research efforts. To date, the Company has not generated any revenue from product sales. The ability of the Company to complete the necessary clinical trials and obtain Federal Drug Administration (FDA) approval for the sale of products to be developed on a commercial basis is uncertain. Ultimately, the Company must complete the development of its products, obtain the appropriate regulatory approvals and obtain sufficient revenues to support its cost structure.

The Company is currently running a large multi-national Phase 3 clinical trial for head and neck cancer. The Company believes that it has enough capital to support its operations for more than the next twelve months as it believes that it has ready access to new equity capital should the need arise. During fiscal year 2015, the Company raised $21.1 million net proceeds from public offerings. During fiscal year 2014, the Company raised approximately $31.5 million in net proceeds through the sale of common stock and warrants in three public offerings and from the exercise of previously issued warrants. To finance the study beyond the next 12 months, the Company plans to raise additional capital in the form of corporate partnerships, debt and/or equity financings. In addition, the Company expects to receive proceeds from the arbitration against its former clinical research organization, Inventiv. The Company believes that it will be able to obtain additional financing because it has done so consistently in the past, and because Multikine is a product in the Phase 3 clinical trial stage. However, there can be no assurance that the Company will be successful in raising additional funds or that funds will be available to the Company on acceptable terms or at all. If the Company does not raise the necessary capital, the Company will either have to slow or delay the Phase 3 clinical trial or even significantly curtail its operations until such time as it is able to raise the required funding.

Since the Company launched its Phase 3 clinical trial for Multikine, the Company has spent approximately $25 million as of September 30, 2015 on direct costs for the Phase 3 clinical trial. The total remaining cash cost of the clinical trial is estimated to be approximately $21.6 million. It should be noted that this estimate is based only on the information currently available in the Company’s contracts with the Clinical Research Organizations responsible for managing the Phase 3 clinical trial. This number can be affected by the speed of enrollment, foreign currency exchange rates and many other factors, some of which cannot be foreseen today. It is therefore possible that the cost of the Phase 3 clinical trial will be higher than currently estimated.