Patents by Inventor Raymond E. Sheehy

Raymond E. Sheehy 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).

  • PG gene and its use in plants
    Patent number: 4801540
    Abstract: Polygalacturonase DNA sequence and its use in modulating polygalacturonase expression in plant cells. DNA constructions are provided. The transit peptide finds use with heterologous peptides.
    Type: Grant
    Filed: January 2, 1987
    Date of Patent: January 31, 1989
    Assignee: Calgene, Inc.
    Inventors: William R. Hiatt, Raymond E. Sheehy, Christine K. Shewmaker, Jean C. Kridl, Vic Knauf