Patents by Inventor Joanna M. Hill

Joanna M. Hill 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).

  • Potent non-opiate analgesic
    Patent number: 5446026
    Abstract: The present invention is directed to Cholic, Chenodeoxycholic and deoxycholic acid derivatives of a peptide having the sequence: Pro-Arg-Thr-Asn-Thr-Gly-Ser-Gly-Thr-Pro-amide and use thereof in inducing analgesia.
    Type: Grant
    Filed: February 19, 1993
    Date of Patent: August 29, 1995
    Assignee: Advanced Peptides & Biotechnology Sciences
    Inventors: Michael R. Ruff, Joanna M. Hill, Lawrence D. Kwart, Candace B. Pert