Patents by Inventor Charles Amsler

Charles Amsler has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Cytotoxin Compound and Method of Isolation
    Publication number: 20050187286
    Abstract: A compound or groups of compounds, present in an active principle, derived from tunicates of the species Synoicum adareanum, as well as to pharmaceutical compositions comprising these compounds. Extracts from tunicates show selective toxicity against several different cancer cell lines in the NCI 60 cell line panel. These compounds are useful in the effective treatment of cancers, particularly malignant melanomas, colon cancer, and renal cancer cell lines.
    Type: Application
    Filed: February 17, 2005
    Publication date: August 25, 2005
    Applicants: UNIVERSITY OF SOUTH FLORIDA, THE UAB RESEARCH FOUNDATION
    Inventors: Bill Baker, Thusahara Diyabalanage, James McClintock, Charles Amsler