Hahm, B., Seo, Y.-J., Alexander, S., and Vijayan, M. (2017) Modulation of sphingosine-1-phosphate metabolizing enzymes for the treatment of negative-strand RNA virus infections. U.S. Patent 9,687,477.

Alexander, H. and Alexander, S. (2004). Methods of screening novel agents for use in cancer therapy and prevention. U.S. Patent 6,746,843; (2005) 6,867,034; Australian Patent 2001284666.

Moriarty, A., Alexander, H., Lerner, R. A. (1988) Antibodies, diagnostic systems and methods for assaying HBXAG. Patent No. 5,534,405.

Moriarty, A., Alexander, H., Lerner, R. A. (1988) SV40 expression vector containing HBxAg as an expressino markder. Patent No. 4,777.240.

Green, N. and S. Alexander. (1986). Broad Spectrum Influenza Antisera. U.S. Patent 4,625,015.