Patents by Inventor Robert Cunico

Robert Cunico 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).

  • Fluorescence enhancement of dansyl derivatives
    Patent number: 4378500
    Abstract: A method for fluorescence enhancement of dansyl derivatives of active hydrogen compounds which are easily separated in a liquid chromatography column using a polar solvent system but whose fluorescence efficiency is diminished in such polar solvents, by changing the environment of the dansyl derivative without changing the solvent.
    Type: Grant
    Filed: March 10, 1981
    Date of Patent: March 29, 1983
    Assignee: Varian Associates, Inc.
    Inventors: Seth R. Abbott, Robert Cunico