Patents by Inventor Peter Leland

Peter Leland 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).

  • Non-natural ribonuclease conjugates as cytotoxic agents
    Publication number: 20050261232
    Abstract: The present invention is directed toward the delivery of a toxic protein to pathogenic cells, particularly cancer cells. In preferred embodiments, the toxic protein is a ribonuclease that has been modified to make it toxic to target cells and that can be conjugated to a target cell-specific delivery vector, such as an antibody, for delivery to pathogenic cells.
    Type: Application
    Filed: April 13, 2005
    Publication date: November 24, 2005
    Applicant: Quintessence Biosciences, Inc.
    Inventors: Laura Strong, Peter Leland, Thomas Burke