Patents by Inventor Lisa M. Raya

Lisa M. Raya 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).

  • Cold pack
    Patent number: D324270
    Type: Grant
    Filed: May 1, 1989
    Date of Patent: February 25, 1992
    Assignee: Medical Specialties of Calif., Inc.
    Inventors: Mark W. Raya, James M. Brodsky, Lisa M. Raya